Don't know exactly but I believe it was about 6 hours of edging off and on and I always know to expect and insane orgasm.
3 hour cam session with my girlfriend. Orgasm was really huge. Yeah I wanted to prolong it because I knew about that and my girlfriend loves to see me cum load in that way.
But what if you cause perminent damage to the perennial structures? You don't sit on the edge of a couch while you do it, do you?
Depends on how much time I have on hand every one was gone one weekend and I jacked off starting around 7 am on Sat and jacked off all day and didn't allow it to cum until around 1 am that night. The next morning I started about the same time and played with it all day doing different things like sucking it with a vacuum cleaner or wrapping it in a sock and only playing with the head but I never was not touching it. I didn't let him cum until about 11pm until cause they were due back by 12 mid.. I would jack off for 3or4 hours all the time and now I can cum within a minute if in the right mood. but I really like to just play with him and just slow jack him for hours. You know I kinda quit for a year and found that I had gotten unhappy and became an ass hole. I'm much better now. enjoy a good long session
About an hour, the orgasm was great but I was pretty young so it wasn't a huge load and I just stumbled upon it, it wasn't planned
Sometimes edge without cumming at all. Only marginally changes amount No, I do it because it lengthens the period of pleasure BTW the older you are the easier it is