Just a little while ago. Had an interesting inquiry about one of my toys and whether I had successfully inserted the full length into me.
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Well, the short answer was no, but I hadn't tried it for a while. So, I put together a two-stage enema where I first let 1.2 liters of warm coffee and baking soda solution flow in and after holding it for about 10 minutes I added another 1.2 liters of warm baking soda enema solution to the bag and let it flow in as well. I held this mix with a DBC nozzle and when the bag drained the second part, I disconnected the hose from the bag and went to my toy box and pulled out both the 5-section plug and the 5-ball plug.
The 2.4 liters wasn't so large that the enema would flow out when I deflated the balloons and pulled out the nozzle. But to be safe, I got into the bathtub in the knee chest position just in case. Very little liquid came out and with the lubricated conical plug and a decent sized enema inside, the plug popped in one section at a time until all 5 sections were inserted into me. All-in-all, it makes a pretty decent and filling plug with very little leakage. Although there's some internal pressure that wants to back it out, I was pretty much able to walk around and hold the enema with minimal leakage. That's probably true as long as I'm not trying to hold something closer to 4 liters. That's not to say there's no leakage and I imagine I could place a towel under me to help hold it for quite some time with little leakage.
Could I get a better or complete seal with the anal balls? Well, I didn't know. So, back in the tub I went and slowly pulled the 5 sections out of my rectum and prepared to take the larger diameter balls. More leakage with this extraction because it tends to place suction on the colon as I pull it out, but not too much leakage. As I pushed the first two balls in I think the larger diameter, compared to the conical shape of the other plug, sealed my colon and pushed the enema back up into my colon.
I got the first three balls in quite easily and I was sealed up with no leakage. But I hadn't tried to insert this plug for several months and I didn't know how much further I would be able to insert it. The fourth ball resisted going in at first. But by sitting down on the fourth ball, holding the handle with my thumb and rocking gently back and forth, I felt the fourth ball slide in as the first ball pushed in deeper and expanded me. The combination of coconut oil and a nice baking soda enema made things slippery enough that the first ball could slide in deeply as I rocked back and forth.
Of course the muscles in my Sigmoid colon wanted to push it back out and after a series of letting the muscles push it out to the third ball and then rocking it back into position, it gradually stayed in place. There was no sensation of having to push it out right away because it was expanding me too fast. With four balls fully inserted there was no leakage. I realized that I had left my phone downstairs and I considered walking downstairs plugged with these four balls inside me to get the phone just in case I popped the fifth ball in and I wanted to capture the first full insertion on camera. I decided that if I could get the fifth ball in, I would go downstairs fully plugged and retrieve the phone and camera.
Using the same technique, I positioned the fifth ball at the rectal entrance and gradually let my body weight press down on the fifth ball while I held it in place while trying to rock the ball into me. It's not the last ball that is the resistance, it is the first ball as it presses further into the Sigmoid colon. I let the rocking action and my body weight to get the last ball most of the way in but it wasn't going to happen this morning. I left the four balls in for a while before slowly extracting them one at a time. By this time, I had retained the enema for more than an hour.
So, I'm close (very close) to being able to insert it all the way in AND it makes a great and well sealing plug. Maybe I should take it with me on my coastal trip. Time to sleep after writing and releasing. Thanks for the inquiry.