I am 30 years old. From last 6 months I have a problem with my errection. Even though I am sexually aroused I cant get hard errection. Earlier I used to get hard errection. I smoke. I am not stressed out or have any psychological problem. In fact I had a good sex life with my girlfriend. I dont have sex regularly now as I habe been single for more then 2 years but I masturbate. During masturbation also I cant get hard errection. I dont have
diabetes, high blood pressure or any illness.