I have been dating this girl in college for about a month now. We hangout every weekend and get intimate almost every time. Things have escalating to sex three times already but I never could get it up. I hate this. I do not understand what my problem is. I'm not sure if I am in a flatline or not, but my dick is never working; I have no random boners, no morning woods and no boners when I see anything sexual. The girl I am dating is sooo hot but that's doing nothing for me. I am very athletic, and I follow a healthy diet with good supplements. A little history about me: I am 19, a virgin. I have been fapping for the last 6 years of my life, and have been fapping on and off for the last two years, but in those two years I was doing it aggressively. I do not use the "normal" grip to fap. I do not use any grip at all. It's gonna be disgusting but I hump the bed to get myself off. This method really goes hard on my member - making it super desensitized. This have backfired so bad by making my mind only get aroused by this position. Even with my current NoFap streak, the ONLY time I get consistent boners is when I lay down on my stomach to sleep, that's it. Nothing else gives me erections. This is really frustrating for me. I feel I am blowing my chances with her away because of this. I am worried that I won't fix myself in time before she get frustrated herself. How should I deal with this? When will I overcome this ED? I will update this post if I miss anything.