I decided to try and focus on not touching my penis with the Aneros inserted. I relaxed and tried to concentrate on my breathing and feelings I was having. I got a couple of slight waves and my sphincter started twitching a bit, but eventually I fell asleep for around 40 minutes. After I woke up I started getting slight involuntary contractions, and I couldn't hold off any longer and began squeezing my penis rhythmically, which in turn...