Cumming Into The Tube During Pumping

Hello guys. Recently I pump in low levels for 40 minutes, while releasing pressure and adding pressure every 5 minutes. In the last 5 minutes of ump session my dick and head swell so much that the cock head becomes very sensitive and rubs on the bottom of the tube. This makes me crazy and I feel I start having orgasm that lasts for few minutes. After that I cum while in vacuum and the feeling is WOW. Have anyone experienced that?

Sounds amazing! I haven’t tried that just yet. Is the tube pretty messy after? Haha

I’ve had pre-cum get pretty stringy in the tube before but never actual cum. I’ve tried to use the tube to masturbate but the suction doesn’t allow for enough play. I’d absolutely love to figure out how to make this happen.

I definitely enjoy a good jelq, but never heard of anyone getting that fired up during a pumping session. Hopefully it increases sensitivity with the blood flow improvements.

Sometimes I edge for awhile before pumping. A few times (I think about 3), edged a little too close to PONR, & came in the tube. Did feel really good, but definitely messy!

You can just hold a wand vibrator against the tube. Originally I did this to keep maximum blood flow through stimulation, but lately iv been turning it up to Max and doing kegels to rub my head against the inside of the tube and blasting in the tube when I’m done pumping.

Done it a few times. Got an electric pump. Vac on/off. Fine line between over pumping and blowing. But if I get it right, it rocks.

when I got my 1.75” leluv the first few times I used it the pressure and contact the cylinder made on my frenulum was amazing and made me very hard and horny, close to blowing but I held it together to finish my routine. But it was enticing enough that I decided to do a half pump/half jerk off session and jerked off for a few minutes then pumped my hard on and moved the tube back and forth to pulse pump a little bit and then back out to stroke it, after about 15 minutes of this I couldn’t wait anymore and as I pumped up the pressure the second the underside of my cock made strong contact with the cylinder I shot into the tube and just let the pressure finish me off. Amazing! I couldn’t replicate it though, the feeling of the tube became too common and the sensation lost its excitement. Fun stuff though!