Had sex with my gf. Bad thing is that I couldn't get my penis hard enough to penetrate her... It would get up in foreplay, then would quickly deflate and would have a hard time to get it up again. I even got an ejaculation without my penis erect!In short: My mind is completely messed up sexually. I just can't keep it up to the finish. I opened myself to her about my problems and she was supportive, but still every frustrated attempt to have sex is horrible...