I pack this 1.75” cylinder within minutes, should I move up to a 2”? I heard if the cylinder is too narrow it puts all the pressure on the glans and not the shaft. Also is there a way to solidify my pumped length which is about 7.5”?
11/19/21. I did water pumping today and it felt better the vacuum pumping. I just wish I had my own place so I could do it more then vacuum pumping. I still like both of them. Which gives you more gains??? Anyone knows?