Hello all, I basically signed up to this site just to ask this question. I am 19 and have sex with my girlfriend. I have used lubricated trojans and lubricated durex. Both seem to be the same to me, and I don't have a problem getting them on or using them. About 10 minutes through intercourse, The condom seems to have stretched down to the base of my penis, and the head of my penis looks almost pointy ( with the condom ). Why does this happen and how can I prevent it? As soon as this happens, my girlfriend 'complains' of the rubbing, and the sexual drive of both of us goes down. Please help me. I have invested in KY Jelly but dont regularly use it.