I'm 20, I have been with my girlfriend (really hot) for almost a year now, we haven't had sex yet but we have enjoyed a lot of foreplay (use to be every night). But recently I have had a problem getting hard when we start the foreplay, we have tried lots of moves/techniques/fantasizing to try to get it hard but its not working. I don't have this problem when watching porn. Sometimes I get hard for a few minutes but then it just goes limp again, its really frustrating and embarrassing
I don't seem to get random erections anymore and don't have the temptation to want to masturbate
Can anyone give me some helpful advice to get me up and running?