ve tried to have sex you were drunk and yes this can bring problems in getting an
erection, but my other question is, do you do any types of drugs? Such as
smoking marijuana? Many pot smokers will deny that smoking pot has anything to do with not getting a hard on but the facts are that some pot smokers can not achieve full erection, and smoking the seeds of the marijuana can cause impotence. So next time your with your girlfriend just take it easy, and remember the foreplay.
Good Luck!