I never thought this was possible... I mean ever since the day I hit puberty I have wanted sex. Now I am seeing this girl who is hot with a great body who I actually like and has a decent amount of experience, even though I have next to none. Heres the problem... I cant seem to get it up when iam with her. Ive read some things on this and the answer is "just relax" blah blah. Ive tried that. We did have sex one time, and for some reason I managed to get it up then. Multiple other times I have failed to. I am definatly physically attraced to her, and I want to have sex with her, all the time. Someone please explain how something like this could happen to me, and how to overcome my problems that hopefully are only in my head.