My first experience can be found [here](https://www.reddit.com/r/aneros/comments/6r5muw/overview_of_my_first_progasm_experience_meh/).
X-post from [r/prostateplay](https://www.reddit.com/r/ProstatePlay/).
I just did my third session, starting with the progasm and finished off with a vibrator. I tried to do some deep breathing with the progasm and I feel that I made some progress. I had a new sensation, like the progasm was hitting a new area. The sensation was slight, sort of like a tickle with a pleasurable slight burning. The feeling lasted for maybe 5-10 minutes but then I lost it.
I decided to finish with my vibrator, slid it in, started on slow and then progressed to the highest setting. I used my pulse cock vibrator to get myself close to orgasm then shut it off. I kept the prostate vibrator going and edged for maybe 20 seconds. I bucked around and tried to rock the vibrator inside me as intense feelings of pleasure abounded. I eventually came, but it was a constant stream rather than the usually spurts.
I think my third time was more successful and I am feeling more confident.
May I ask what vibrator you use? I tried one once and it was so worthless and uncomfortably that I threw it out.