Well the general consensus seems to be to wait until it's someone worth loosing it for. Funnily enough a guy at work who is a massive manwhore has said exactly the same thing, considering his first time was at a Reading festival, after he got stoned and hammered and banged his close female friend.
I am perfectly fine with it now, although I do think about it every now and then - at the time of the thread was one of those times. But overall I don't really let it bother me too much, especially with the feedback both in this thread and in life.
Disconnect and self destruct, one bullet a time.