This was the first time that Dr. Wellhung had a clear view of Michelle's vulva. Her pubic hair was nicely full and a medium brown color. As her legs had opened it revealed that Michelle had very well developed genitals. Her outer labia were large and full. Her clitoral hood was apparent and the tip of her clitoral bud was clearly visible. Her inner labia were also prominent and had parted slightly. They were glistening wet with her vaginal secretions.

Dr. Wellhung now grasped Michelle's ankles and moved them further up the bed, thus raising her knees. He reached and took hold of the snap hook around her left wrist and pulled it down until he could snap it to the ring on the cuff of her left ankle. He did the same with her right wrist and ankle. This left Michelle very effectively immobilized and her crotch area completely accessible.

Dr. Wellhung got up off the bed and then leaned over his bound patient and again kissed her. She had the urge to put her arms around him but she could not do so. In fact, she could not do anything. The feeling of helplessness and vulnerability was incredible! The Doctor ended their kiss and the last thing that he did was to use a hand to slightly lift her head from the pillow. He put a black satin blindfold over her eyes. Michelle's world went dark.

Michelle was restrained in a position that was reasonably close to that of a woman on a real gynecological examination table. Her knees were raised and her legs were held apart as effectively as if she were in stirrups. Her pubic area was fully accessible. There was one last matter to attend to. With her wrists and ankles attached together it had pulled the spreader bar up tight against Michelle's bottom. Dr. Wellhung took a pillow and folded a towel over double on top of it and told Michelle to lift up while he slipped them under her buttocks. This raised her pelvis enough so that the chrome tube was no longer in the way. Now her anus was as accessible as her vagina. The Doctor stood for a moment and admired his work, and was extremely pleased. The black satin blindfold contrasted nicely with Michelle's shoulder-length dark blonde and highlighted hair and the black blindfold, black cuffs and chrome spreader bar had a distinctly SM-like appearance. On the whole, Michelle looked very beautiful and exceptionally erotic. Geeze, he loved his work!

With the blindfold covering her eyes, now the Doctor was free to get some light on the subject. He turned on the overhead light, turned on the two lamps beside the bed and he turned on a lamp in the corner as well. Then he went to the table where his case was and unfolded a towel there and began removing and preparing his medical equipment. On the towel he laid out four different speculums, a digital thermometer, several vaginal and anal plugs, a black inflatable plug with squeeze bulb, a pocket rocket and an insertable vibrator, a sealed bag with sterile catheters, a penlight, the rectal probe, an enema kit, a douche kit, several different types of lubricant, a pack of moist wipes, and various attachments. The Doctor checked to be sure that all the battery-powered implements were working, and he was pleased that as usual everything worked perfectly. Finally the Doctor took the breast pump he had been using earlier and he assembled a clear vinyl tube into the neck of the nipple cup. A soft silicon rubber cap was fit over the end of the tube. Then he went into the bathroom and washed his hands thoroughly. When he returned the Doctor was ready to begin his examination of Michelle's pelvic area.

Doctor Wellhung sat on the foot of the bed. He began by placing his hand on Michelle's tummy just above her pubic bone and gently pressing in to feel for any enlargement of her ovaries or womb. Despite not being formally trained the Doctor did have a reasonable amount of medical knowledge, and he also knew his patient. Michelle had been extremely apprehensive so the Doctor was taking care not to move forward too quickly. He was giving her a chance to get used to the feel of his hands on her again prior to more intimate contact. After a few moments he then slipped both his hands down to the inside of her thighs and moved them in to open Michelle's labia for a visual examination.

When the Doctor spread Michelle's full outer labia, her inner ones flowered open as well. He had a most intimate view of the structures within. Michelle's vaginal introitus was not fully closed. The pink bulge of her still swollen g-spot was evident just inside. Just above her vaginal opening the Doctor could see the little slit that marked the opening of her urethra. Her clitoris was prominent and it was still in an erect state with the little pearly pink end projecting from her hood. Her inner labia were dark pink and engorged. Dr. Wellhung slipped his hands a bit lower and spread her again. The lower position of his fingertips caused her vagina to open even more and he could see somewhat inside. He parted her cheeks and saw that Michelle's anus was smooth and somewhat darker than the skin of her inner cheeks. She was not clenched and had responded to his spreading by relaxing and allowing her anus to be opened ever so slightly. It was wet with the secretions from her vagina. Overall, the Doctor thought that Michelle's pelvic area had a very attractive and womanly appearance and she showed very obvious signs of sexual arousal.

Dr. Wellhung used KY Liquid to lubricate Michelle's clitoral area. He carefully avoided touching the little turgid bud itself but did apply the lubricant all around it. Then he took the breast pump and placed the soft silicon rubber cup over her clitoris and turned it on at a medium setting. Slowly the suction had its effect. Michelle's clitoris began to swell and lengthen. The Doctor always marveled at how big a woman's clitoris would become as the vacuum worked it magic. Bit by bit that little organ was filling the vinyl tube. He briefly touched the vacuum release button and it retracted slightly. Again he let the vacuum build and now increased the setting to full. Michelle gasped and her hips twitched. Below the pump sucking at her clitoris a single translucent whitish drip of her feminine secretions emerged from her vaginal opening. The drip grew and then slowly crept downward to wet her anus.

Doctor Wellhung let the pump work on Michelle's clitoris for a good five minutes and in that time he cycled the vacuum as if it was mechanically nursing her clitoris. By the time he finally hit the vacuum release button for the last time and removed the pump Michelle's clitoris was hugely engorged and Michelle was straining against her cuffs with the need for a climax. The Doctor knew just what it would take to send her over the edge. He moved his face very close to Michelle's quivering vulva and breathed lightly - directly on the swollen tip of her clitoris. Her hips bucked. Doctor Wellhung licked the end of her clitoris. Michelle went over the edge and a shattering orgasm exploded from her groin.

The Doctor did not let her recover. We did not let her come down. When he felt the first wave of spasms subside he inserted a finger into her vagina and rubbed her g-spot and she went off again, gasping and laughing/crying from the intensity. Her vaginal spasms finally stopped and so Dr. Wellhung took her clitoris in between his lips and sucked and took her to never-never land again. Each time the greatest intensity of her climax would pass the Doctor did something to push her back up again. He rubbed the side of her clitoral shaft while spearing his tongue into her vaginal opening. She came. He licked just above her vagina, stimulating her urethral opening and she came again. He used two fingers to stroke up and down the length of her clitoral shaft and she came. He licked the swollen tip of it again while rubbing a finger over her wet anus and another climax washed over her. He slowly inserted a finger into her anus and she came yet again. Whether these were multiple orgasms or a single long orgasm with multiple peaks was irrelevant. His patient was responding very well to treatment.

Dr. Wellhung kept his patient in the orgasmic state until she was cried out "enough". He stopped to let her rest and got up and kissed her. She could not much kiss back as she was gasping for air. The Doctor went to the table and selected several instruments for the next procedure. When he returned he saw that in her throes of ecstasy Michelle's blindfold had become slightly askew. He fixed that for her. He resumed his position at the foot of the bed. He noted that her clitoris has still slightly swollen but mostly returned to its normal erect size. Her entire vulva was glistening with her juices and there was a small wet spot on the towel under her.

Dr. Wellhung used his fingers and opened Michelle's labia. He upended the bottle of KY Liquid and dripped some onto and the opening of her vagina. Some ran inside. He gently inserted the Collins speculum. The feeling of the cool metal entering her must have been shocking because Michelle moaned slightly. Then the Doctor remembered that in one of her earlier letters she had written about imagining how that would feel. He realized that she had moaned because of finally feeling what she had imagined countless times. The Doctor began turning the little thumbscrew that opened the blades. A Collins speculum spreads horizontally. The blades are attached at the bottom and open at the top. The spreading of her labia accentuated her clitoris and the little pink bud was still quite engorged and projecting from its hood. As he opened the blades further he could see deeper and deeper into her vagina. Her cervix came into view, a dark pink little dome deep inside.

Dr. Wellhung used his penlight to examine her internally. The tissues inside her vagina were firm and a healthy shade of pink. They were also very wet. A clear white mixture of the KY and her vaginal secretions had accumulated at the bottom and there was so much that it that it almost seemed as if her cervix was floating in it. He g-spot was a prominent bulge on the top wall of her vaginal barrel, just inside the opening. Just above her vaginal introitus, Michelle's urethral opening was visible. That reminded the Doctor that he had forgotten to take her temperature! Now he had a dilemma. The hinge of the speculum blocked access to his patient's anus and her vagina was far to open for a vaginal temperature reading. He would have to take her temperature urethrally. Dr. Wellung took a moistened wipe and lightly cleaned the area. Then he opened the little case and removed the digital basal thermometer. It was pre-sterilized and unbreakable and the tip was small and rounded, perfect for his purposes. He opened a fresh tube of KY and squeezed a bit of the gel on the tip or the thermometer and then a little more gel directly on that tiny little opening. The Doctor turned the thermometer on and carefully inserted the tip into Michelle's urethra.

Michelle had no idea of what was coming. Suddenly she felt something being inserted in a place that she had not been expecting. It was an entirely different sensation, not painful at all, but certainly noticeable. The tip was a constant small diameter about the size of a regular glass thermometer for a length of about an inch long. Then it gradually tapered larger to the size of the body of the thermometer. The Doctor wanted a good internal temperature reading and slipped the tip fully inside Michelle's urethra. It felt strangely erotic to Michelle as it slipped deeper into her urethra. He held it there until it beeped and he noted 99.8, which was within the normal range for a woman in a sexually aroused state. He momentarily let go of the thermometer and it stayed in place. Michelle had a small urethra. If he were to catheterize her he would probably need to use a size FR8 or FR10. "Damn" he thought; all he had was a FR12 and FR16.

Dr. Wellhung took a small soft vibrator and turned it on. It hummed softly. He introduced it into the opening of the speculum and let it essentially slide into place so the end was resting and vibrating on Michelle's cervix. The vibrator was nearly all the way inside her. The base hummed against her g-spot. It did not take long at all before Michelle was again responding with a familiar rocking of her hips. Doctor Wellhung also noted that her clitoris and nipples were both erect again.

Soon Dr. Wellhung could tell that Michelle was again approaching a climax. He selected another of his instruments that he was sure would push her over the edge. It was a battery powered electric toothbrush, the children's type with the very soft bristles. When it was applied to a woman's clitoris the effect was devastating. However, before he could even use it she began climaxing yet again. When she came she bucked her hips. The muscles of her tummy clenched. Her fingers gripped the sheets and her anus clenched too. Undoubtedly, her vagina would be clenching as well, but the speculum prevented that. The Doctor did not stimulate her further at that point. He left the vibrator in place and waited until Michelle's spasms had stopped and residual aftershocks were all that was left. Then he very carefully touched the spinning bristles to the very tip of Michelle's clitoris. She thrust her hips upwards and came all over again. The Doctor smiled and thought that it must have been another real good one because she was laughing/crying again.

The Doctor kept the brush there just barely touching her clitoris until Michelle had been in climax for at least three or four minutes continuously. Then he let her catch her breath. He removed the thermometer and he grasped the base of the small vibrator and removed it from the speculum. He used the penlight and noted that Michelle had even more feminine secretions pooled at the bottom of her vagina. He also marveled at how engorged her g-spot was. That most sensitive area was very visibly swollen and projecting down between the rounded stainless steel blades of the speculum. Dr. Wellhung gently pushed the speculum inside until it was again fully seated and the flared ends of the blades were pressed against her labia. Her g-spot was right there now, extremely accessible. He barely needed to insert his finger to touch it. It felt it firm and somewhat rough as he gently rubbed it. To Michelle it felt incredible. The stimulation was so focused; just her g-spot and nowhere else. She felt the tingling and warmth building in her genitals yet again. Her hands closed into fists and she needed to cum so bad it was driving her crazy. She was desperate for the Doctor to do something to take her there again. In her mind she was screaming "Lick my clit!" but she could not say the words. Then just as she was at the very brink, teetering over the abyss of pleasure, the Doctor stopped rubbing her g-spot.

"Oh no don't stop now!" she gasped.

Then she felt something that drove her even crazier. She felt the Doctor's warm breath INSIDE her vagina. Every nerve was alive. Electricity built in her loins and coursed through her body. She leaned impossibly far over the abyss... but could not fall! The muscles in her thighs, her calves, and her stomach were all rigid in anticipation.

When Michelle felt the tip of the Doctor's tongue touch her g-spot she totally lost it. It was as if the rope holding her from going over had been cut. When she felt him start to lick her there, inside her vagina, she was not just falling any more, she was being blasted down into the abyss as if there was a rocket strapped to her back. The electricity she felt before became a lighting bolt. It started in her vagina and hit inside the top of her head. He licked and the lightning kept coming, a lightning bolt that did not stop. Every muscle in her body contracted at once just as surely as if she had been struck by a million volts of electricity. She felt like she was inside an explosion. Michelle saw stars, her mind went blank and she came as close as humanly possible to passing out.

The orgasm finally passed and Michelle went completely limp. She sobbed softly. Dr. Wellhung closed the blades of the speculum and withdrew it slowly and carefully as not to pinch her. Even with the speculum removed, the opening of Michelle's vagina gaped enough that her cervix was still visible. She was well dilated, but the Doctor knew that she could take more. He selected another implement. This one was an inflatable buttplug. He had other devices that he preferred for anal dilation, and he reserved this one for vaginal use exclusively.

The plug was made of black rubber with a short hose and squeeze-type inflation bulb. There was a little valve that released the air pressure. Dr. Wellhung closed the valve and squeezed the bulb twice to give the plug enough firmness so he could insert it. He lubricated it with KY and gently pushed it fully into Michelle's vagina. Only the base flange with the protruding hose remained outside. He began squeezing the bulb and counting the squeezes. At first his patient did not react. Being blindfolded prevented her from knowing each new instrument the Doctor was using. She could only feel what was being done and from the sensations she was feeling try to derive what instrument the Doctor was using.

This was something entirely different, a slowly building feeling of pressure and fullness inside her vagina. By the time the Doctor had squeezed the bulb eight additional times Michelle was feeling very full indeed. She could not know that the plug was now inflated to the shape of a small football with a biggest diameter of almost three inches. Even at the base flange the thing had her vaginal opening stretched to almost two inches diameter! The Doctor squeezed the bulb again making it eleven squeezes total and Michelle groaned. Besides her groan he knew that she was really being filled because it was getting harder to squeeze the bulb. He could also see that now Michelle's vulva was beginning to bulge from the huge object now filling her vaginal canal. The Doctor slowly squeezed the bulb a twelfth time.

"Stop! Stop! Stop!" Michelle cried. She couldn't take it. Her vagina felt so full it had begun to hurt.

Immediately Dr. Wellhung opened the valve and the plug deflated with a hiss of escaping air pressure. He pulled on the hose and the mostly deflated plug slipped out of Michelle's vagina. The plug had returned to it's normal uninflated shape, but her vagina did not react as quickly. Her labia had remained apart and between those swollen folds of tissue her vaginal opening was a gaping dark pink hole big enough to drop a Ping-Pong ball through! Dr. Wellhung noted that Michelle had been able to take the plug inflated to eleven squeezes of the bulb and twelve was too much. Dr. Wellhung let all remaining air out of the valve and then closed it tightly and pumped the plug back up to eight squeezes. It again resembled a small black football, with a diameter of over two inches - and it was slick with his patient's juices. Slick but not slick enough the Doctor thought and he squeezed more of the KY Liquid over it.

Michelle's gaping vagina had begun to close, but not yet fully. Dr. Wellhung positioned the pointy end of the plug and with a slow but steady push he reinserted it into his patient. Even though it was not nearly as large as it had been at maximum inflation this time he was inserting it pre-inflated. When it passed through Michelle's vaginal opening it was still much bigger around than the initial insertion and she felt very stretched. Once it was inside she felt it slowly expand yet again as the Doctor slowly squeezed the bulb twice more, inflating it to ten squeezes total. This was slightly less than the size she had tolerated before, but nonetheless it felt huge in her vaginal canal. Again her vulva was bulging outward somewhat, her labia were held apart and inside her there was a steady pressure applied to her g-spot.

Then Michelle heard a new buzzing sound. She suspected a vibrator of some sort, and she was correct. Dr. Wellhung had selected a Pocket Rocket clitoral stimulator for his next procedure. He had an objective in mind. He was going to make Michelle climax again, but this time something would be different. He knew that when Michelle had an orgasm she experienced very strong vaginal contractions. Her contractions would tend to expel the plug. However, it would not be easy because it had been inflated to eight squeezes when going in, but now it was at ten. Pushing the widest part of the plug out through her vaginal opening would mean that Michelle would experience a degree of vaginal dilation much greater than before when the Doctor had used the speculum inside her. It would be like getting fisted in reverse. It would be akin to the birthing process!

Dr. Wellhung knew better than to immediately touch the powerful little vibrator right there to the tip of Michelle's throbbing clitoris. Instead he used it more along the sides of her hood, pushing firmly enough so that she could feel it in the shaft and even the root. He used the vibrator below her clitoris, up and down the insides of her silken labia. He also used a finger below her vagina, first rubbing her perineum and then circling her anal bud, and then finally rubbing directly on her tender anus. Gradually and teasingly he brought his patient ever closer to yet another climax. She began to show the signs that she was close, the twitching of her thigh muscles, the ragged gasps of breath. The Doctor maintained a steady stimulation of her clitoral shaft and her anus. Her anus was very slick with her secretions and it would have been easy to penetrate her but he did not insert his finger again; he just rubbed the opening externally.

Closer and closer she came to climaxing. Michelle had begun thrusting her pelvis upward. Her mouth was opened and she was moaning again. The Doctor maintained a steady pace with the vibrator up and down the sides of her clitoral hood and his finger massaging her anus. He could see the stomach muscles tightening and the bulging of her vulva became more obvious. He felt her anus clenching at his fingertip. She was going through pre-orgasmic contractions. The base flange of the plug was now visible moving in a rhythmic in and out manner as the contractions got stronger. Michelle's clitoris was fully erect and projecting from its hood. The Doctor rubbed the vibrator up and down the length of Michelle's clitoral hood, stimulating that stiff little buried shaft from the root almost to its tip.

She was ready and it was time to let her go. Dr. Wellhung simultaneously pushed his fingertip into Michelle's anus and touched the buzzing little vibrator to the end of Michelle's clitoris. Michelle gasped and began orgasming. The Doctor kept a steady pressure on her clitoris and pushed his fingertip a little bit deeper into her clenching anus. He could feel every squeeze and they were hard squeezes indeed. He could also see that Michelle's stomach muscles had visibly tightened and her vulva was really bulging now.

"Push it out. You can do it!" he urged her.

"Uuuuugggghhhh!!!" she moaned with the strain of her exertions and the intensity of her climax.

Inexorably slowly the huge black plug began to emerge from Michelle's birth canal. As it did so her labia were separated even wider and the pink tissues of vaginal opening were taught against slick black rubber stretching them so open. The plug emerged almost to the widest diameter but did not come out. Michelle gasped and momentarily relaxed slightly between spasms. When she did so pressure of her vaginal contractions suddenly lessened and the plug appeared to be somewhat sucked back into her vagina. The Doctor had maintained the clitoral and anal stimulation and when the end of the plug again touched her cervix another wave of climax hit his patient like a Mack truck. She squeezed. She pushed. She felt a stretching of her vagina like she had not felt since her last child was born. The tension there, the pressure and the stretching only increased the intensity of her orgasm. Just when she thought that she could take no more the thickest part of the plug passed through her formerly tight hole. The huge plug shot out of her body with a "pop" sound and left her feeling suddenly astoundingly empty.

Michelle looked as empty as she felt. In fact it was easy to see that there was nothing in her vagina. The Doctor did not need a speculum or even a penlight. His patient was so dilated that he could see fully into her vagina. The hole that had earlier gaped large enough to accept a Ping-Pong ball now looked like it could take a tennis ball! Before she could close up again Dr. Wellhung pushed the still inflated plug back in, all the way in to the flange. It went in quite easily and that was amazing considering that it was inflated to almost three inches diameter. Michelle gasped at the unexpected intrusion. The Doctor pulled the plug completely back out. Again and again Dr. Wellhung used the plug like a dildo; literally fucking it in and out of his patient's greatly loosened vagina.

It only took a few seconds of that to bring her to orgasm again. He fucked her with the plug and she actually thrust herself back against it. She was now taking it over and over again through her vaginal opening inflated to a size just one pump short of the maximum she could bear internally before. Without interrupting the strokes in and out the Doctor gave the bulb a half squeeze. She was still taking it and aggressively at that, thrusting herself back against it. Another half squeeze, that made a total of eleven now. Even though he had some considerable experience in these matters, the Doctor was amazed at her vaginal elasticity. Such a petite woman taking such a huge object.

But she could not take it for long and she finally gasped "enough!"

It wasn't so much the stretching that got her as it was the orgasm. Her thighs and her stomach muscles were cramped. Her chest was damp with sweat. Her crotch throbbed. She needed a break and she told the Doctor so. That was fine with him, he did have some preparations to make.