We simplify the science (84 university studies) on how to get hard & maintain your erection naturally for longer during sex even if you can't stay.
Why can I not maintain an erection during sex? 2. . If you can stay hard when you masturbate but not during sex, this could be because of a.
I can get an erection but can't maintain it during intercourse. . on in your head, in your subconscious, that is affecting your ability to stay erect.