hello sir, I am 25 years male from Pakistan, I have an erection problem from last three years, as soon i get erection i feel like i am going to cum, that's why i am afraid of getting married, i also not waking up with morning erections from the last 8 months. i mostly have a burning sensation in my penis also when i get erection. i have never made intercourse with any woman, because i ejaculate during foreplay. please suggest me well i m too much worried about it.