Now im all sidetracked but screw the heroin im sure your not that stupid anyways u cleverer than that for sure.What about watching porn while having sex ? maybe would help.UMMM is it her at all something maybe you dont find attractive i dont know or maybe she dosent excite u enough like what if you got her talikng dirty ??? Im thinking hard here lol.What about umm if she masturbated for you or something to get u all hot before u even start or what if u dressed like a woman and imagined u were having lesbo sex ?? Sorry i probably havent helped much because i dont know what u like but if u have any fetishes or whatever just work on those and try get her to play along and just do whatever makes you squirt quickest lol