Author: Burning Desire

Marta entered the doctor's office and checked in with the receptionist. Sitting down she checked her makeup and curly, brown hair. She looked at herself in the mirror and reflected on her situation. No one would believe that a woman who looked like her was having trouble in her sex life. She had nice sized tits, a round, firm ass and strong, shapely legs and loved sex. She was rather embarrassed about her problem, but needed help. Things personal nature had always been difficult for her to discuss with anyone, including her doctor.

Doctor Bennett was always friendly and informative about things and being a woman herself she Marta felt she had a better perspective on women's problems. She tried to look at a magazine while she waited, but was too preoccupied to really grasp what she was looking at.

Finally a young man wearing a white coat emerged from the door leading to the clinic's examination rooms.

"Marta?" he asked.

"Yes?"

"Hello, I'm James, Doctor Bennett's nurse. If you would please come with me you can get ready for your examination."

She was shocked for a moment. Doctor Bennett had always had a rather frumpy older woman as a nurse. She glanced at the young man's name tag, finding that he was an RN alright.

She smiled at him and he returned it. Her insides almost melted at his smile. God, he was gorgeous, she thought. He stood just over 6 feet tall and had broad shoulders and a narrow waist. He held the door for her and she entered the hallway. At the third door on the right he stopped and she entered.

He closed the door behind her and sat down with her file and a clipboard.

"Let me make sure we have all of your information before the doctor gets here so we can get you out of here as efficiently as possible."

She nodded.

He went through her basic medical condition, all routine questions.

"Now, what seems to be your problem today?"

"Uh, I have a, ah, problem with... well, with my husband, I guess."

He looked at her more closely.

"With your husband?" he asked, his brow furrowed.

She cleared her throat.

"He says, well, he complains that I am not, well, that when we make love, that well... that I'm not `tight'", she finally blurted out, her face reddening.

He was writing, not looking at her.

"OK, so, do you have any discomfort or other problems with sex?"

She almost said, "not enough", but kept it in. Instead she only shook her head.

He smiled at her, "the doctor should be here in a few minutes. Why don't you get undressed now and put this gown and robe on?"

She smiled a half smile, still feeling that she was blushing, and complied after he left, stripping and putting on the small smock. He panties had a wet spot on them but she managed to hide the spot under her bra.

She sighed and put on the robe and sat back down on the chair. It was only a few moments before the doctor opened and Doctor Bennett and the young man entered.

"Hello, Marta," Doctor Bennett said, smiling at her. Lisa Bennett was a slender, energetic blond woman in her late thirties. Marta imagined that out of her white coat and without glasses, her hair down, she may be beautiful, but at the office she seemed to purposefully cultivate a conservative look.

James set about preparing the table for her while the doctor sat across from her and tried to get more information from her.

"James tells me that your husband complains that you are not tight enough for him when you have intercourse. How long has this been an issue?"

"Well," she said, looking down at her hands. "He just told me last week, but says I have never been tight enough since we got married. I was asking why he did not come after me for sex any more. He used to be after it all the time, but for the last couple of years it has been really spotty. Lately it has been none at all."

Lisa Bennett thought about this for a moment, looking at the noted James has made.

"How large is your husband?"

"About five seven."

"No, no, how large is your husband's penis?"

"Oh, I've never measured it. In fact, he has always been kind of shy physically, so I have only seen it hard a fewtimes."

The doctor looked at her then, something in her eyes.

"Well, why don't we get you on the table and check this out," she said.

Marta got up and took off the robe and then climbed on the table, where the doctor put her feet in the stirrups. As with most women, she felt very vulnerable in that position. The doctor put on gloves and walked over, giving her a reassuring smile. James, the male nurse, stood by the door, being careful to look at the wall over her head.

Dr. Bennett carefully examined the young woman's vagina, lubricating two fingers with KY jelly and slipping first one and then two into it. Having done the same with many vaginas she found it to be more than adequate in tightness of fit. It was also well lubed, something she did not usually find in a patient on the table, but not rare. The thought going through her mind was one she would not normally have had, but Marta was obviously in some distress over this situation.

Lisa had, in her practice, come across all sorts of strange and weird sexual problems. Now she had one that was new and this called for a new approach. James, she knew, was a very good lover, with a cock that was just a little over average in size. She was single again and had hired him after having an affair with him, wanting him around all the time. Her old nurse had moved on and she loved having him available at all hours. She was already considering using him as a semen donor for two patients, one of whom had requested a "natural insemination", something she had not reconciled to. Now she needed to know how big or small Marta's husband had.

She turned to James and walked over to him.

"I want her to see your erection."

"What?"

"I need her to give me a basis for comparison and you have one we can use."

He blushed, "but..."

"I know she's a patient, but all I want you to do is show it to her."

He sighed. "Ask her."

Lisa turned to Marta. "I have a way of getting the size. If I had James show you his erection would that give you an idea of the size of your husband's?"

Marta looked at James, who was pointed not looking at her, his face a little red.

"Um, I guess that would work, but, he would have to be, I mean, hard, right?"

"I assure you that I will have no trouble getting James hard," Lisa said with a wink.

Marta almost giggled at the look on Lisa's face. All of a sudden it all seemed like a lark or a joke, not a medical procedure.

"OK, sure. As long as he's OK with it."

Lisa smiled and patted her arm, then turned to James. She whispered something to him and unbuttoned her coat and then her blouse, exposing her firm, round tits to James. She reached down and put his hand on her breast then, as she stroked his crotch and pulled his head down to kiss him. Marta lay there, getting more and more aroused at the sight of her doctor and nurse making out.

Lisa then pulled back and pulled her blouse back together and took James' hand, leading him over so he was only a couple of feet from Mart's head.

She knelt as Marta stared and he closed his eyes and took his zipper down. His Dockers were tented with his erection and popped out as she freed it. Marta gasped. It was beautiful, and huge, at least in her eyes. It had to be almost seven inches long and was thick, very thick, at least compared to her husband's cock.

"Well?" Lisa asked, "Is it smaller?"

"Uh, well, yeah, Peter's is, well, about half that size."

"In length or thickness?" She was now touching it, pulling his pants back to show it's full length and free his large testicles. He gasped and she winked at Marta.

"Both. It's over twice as long and only about half as thick."

"Oh, dear, no wonder he thinks you are loose! He has a very small penis. James is just a little over average, but it is very beautiful."

"Are you two, I mean do you..."

"Are we lovers? Yes, we are," she said, "but I believe in giving my all for my patients. There is one final test I would like to conduct, though."

"Test? What kind of test?" she asked.

"I want him to insert his penis into your vagina."

James and Marta both said "what?" at the same second.

"Why not? I consider this a medical treatment, James, not sex. In fact, I proscribe the insertion of your cock into her pussy as confirmation of my diagnosis of "penis miniscula" in this case. It is the only way to confirm it."

James was now much more nervous, but Marta suddenly was more than just interested in this. She had been a virgin when she had married Peter and had never seen another erect cock in the flesh, let alone fucked it.

"OK, I want it," she said.

"I thought you would," Lisa said, standing and kissing James and caressing his still hard cock.

"Come on, honey, be a big boy and give it to her."

"But, she's a patient..."

"And she is in need of treatment. Are you going to deny her that?"

"You want me to just put it in or fuck her?"

"Whatever comes naturally. I will just watch the results and make notes."

He looked at Marta then, searching her face. "You really want me to..."

"Fuck me, yes, fuck me," Marta said.

He blinked and looked at Lisa.

"OK, I'll do it."

Lisa stepped back and sat on the chair, watching him move between her patient's legs. She reached over and pushed the button in, locking the door. It would not do for anyone to walk in on this highly unusual method or treatment.

He undid his belt and pants and let them fall, then pulled his boxers down over his cock. She lifted the smock, exposing her tits as he moved closer. Her hand went to her crotch then, spreading her pussy lips, feeling the heat and wetness that had developed there as the doctor and nurse has talked and she had seen his cock.

He was nervous, but the smell of her musk and sight of her wet, spread pussy was enough to clear any doubts from his mind. His mother had said that in the end men were all pigs, and he was about to prove her right.

Marta looked at his face as he pushed his cock into her opening, her breath coming more quickly already. She began to caress her breasts as she watched him enter her. Glancing at Lisa she saw that she had her pants undone and her hand between her legs, stroking herself with her right hand and pinching her hard, pink nipple with the other.

It was all very erotic. Lisa's eyes met hers as James's cock entered her finally, popping into her. He seemed huge, monstrous and she let out a groan that she could not control. Her eyes widening as she looked down at his cock.

"Are you OK?" he asked.

"Oh, yes, yes, push it in more!"

He complied and she arched her back straining against the stirrups as she was penetrated by the nurse's large, thick cock. Now she understood. Peter had a tiny cock; she was not loose, but she did not want James to stop.

"More, more, please," she said, looking at his flushed face.

He began to fuck her then, his hips moving slowly in and out, going a little deeper each time, leaning further forward on his arms as he finally his bottom.

"James, is she loose?" Lisa asked her voice husky and breathless.

"No, dear, no, she's nice... and... tight," he said, his cock slipping in and out of the tight, well-lubricated cunt. He was going to cum soon, but could also see that his "patient" was going to cum, so he held off, using experience gained in many beds.

Marta had never in her life felt anything like what was happening to her pussy now, the large cock spreading her pussy lips, his pubic bone hitting her precisely right with each insertion, his balls slapping gently on her ass as he fucked her.

Deep in her belly she could feel something she had never experienced before, a feeling of pleasure and pain, of ecstasy and loss. God, it felt so fucking good!

She looked over at Lisa, whose eyes were glued on the pair of fucking people in her office, her hand now moving feverishly as the two fucked, the sound of his cock sliding in and out of the young woman's pussy very audible in the room. To Marta being watched by the doctor as she was fucked by the male nurse was very erotic. She had never had sex while someone watched and somehow found it intimate without being threatening, sexy without being dirty. Lisa's pleasuring of herself at the same time was especially intriguing. Marta's eyes met hers and they shared a long glance as Marta reached the peak of pleasure, her eyes closing, her cunt gushing juice as she orgasmed, bathing the man's balls in her fluids. A loud moan came from her lips and she bucked and jerked as he pounded his hard, thick cock into her. She lost track of time and space, the feelings of complete pleasure and pain mixing to overwhelm her senses.

At the same moment as she orgasmed James found himself ready to cum, but held off until she finally stopped shuddering, here eyes opening to meet his. He had not planned this and knew with a certainty that he could not allow himself to cum into her, as he knew from reading her chart that she was not protected. He pulled out then, grabbing his cock with his hand and jacking it hard, letting himself go, his hot, white semen shooting up her belly, long ropes and drops of it splattering all over her stomach and thighs, driblets of it in her pussy hair. He groaned and gasped and nearly lost his balance as he came.

She stared down at the red, cum covered cock and the mess he had made on her belly and smiled at him, then Lisa, who had stood and was now at the examination table.

"Well, I would call that a successful treatment, wouldn't you Marta?"

"Oh, yes, it was," she said, her voice weak.

"Now we need to clean up, don't you think?" Lisa leaned moved James aside, leaned down and as Marta stared, licked cum off of her thighs and belly, moaning as she did so.

"Mmmm... that tastes so good!" she said, smiling at Marta. James was leaning against the wall and she knelt in front of him and took his still half hard cock into her mouth and cleaned him off, eliciting groans and gasps from him as she did so. Marta trembled as she took her feet out of the stirrups and turned to the side. Lisa came over as James put himself back together and put a hand on Marta's arm.

"How are you?"

"I, I've never felt anything like that in my entire life. I though I knew what an orgasm was, but that was something completely new. Thank you for letting me in what I have been missing," she said.

"So, now you know that this is not your problem? Your husband has a small penis, you do not have a flabby pussy!"

Marta laughed, "that's not a very scientific term!"

"No, but it describes it precisely."

"James, how would you describe her vagina?'

"Beautiful," he said, sitting on the chair, his face still a trifle blushed.

"Well, I will give you a prescription when you get dressed and you can be on your way."

"Prescription?"

"Yes, for "One large cock as needed." Where you get it is your problem."

Marta smiled at her doctor.

"Don't worry, I think I can work that out."