Been with my gf for 4 months now sex has always been good, i have never had a problem lasting at all was the last thing on my mind. I went a week without seeing her nor jacking off or watching adult entertainment and now this whole weekend has been terrible i havent been able to last more then 2 minutes on top or bottom and its eating me away inside now, this last time all i could think about was lasting and right before she could have an orgasm i busted, its fukin pissin me off becauise i pride myself in my sex and now its terrible, what could have changed from week to another, and how can i help it go away