Hello there, so this girl who were my ex (we didn't had any sex while we are dating) and now my fwb, last night while we were together, we tried to have some sex but I couldnt get it up. First time we had sex I still had troubles getting hard but it's never happend with other girls before. I think its called "Performance Anxiety" or something like that and I want to get around it. FYI: I'm 21, smoker but I can get erections while we are kissing and grinding and while I'm masturbating so I dont think its a smoking based problem. I do drink but I dont think its because of the alcohol so here goes. Hope you I can get some solid answers because I really do wanna have sex with her without having problems..