My boyfriend and I turned sex into a game. We don't masturbate, he gets to start us off whenever he wants (we tried doing it like either of us could initiate whenever we wanted but most the time I started he couldn't get it up, so we just do it when he wants.) During sex we're not allowed to touch ourselves except to get his dick in. Whenever one of us cums, we stop immediately and the other person is left hanging no matter how close they were.

We've been doing this for like a year, and I gotta say it sucks not being able to cum as quickly as he does. I'm trying to cum faster but so far I haven't beaten him. So I've been frustrated since we started this, but it was my idea to begin with so I don't want to back out or anything.