hi. just wondering if anyone knows why an erection should become weak and not get to as firm as it should. even ejaculation is not that strong. no sex drive and little penile sensation. i used to masturbate frequently stopped dramatically to get rid of the problem and over the last 6 months it just feels like it's not working anymore.
could it be caused from weak muscles? nerve damage? hardened penile arteries? these are some of the extreme things i've read. anyone experienced and overcome the same problem?