i. I’m a 21 years old boy. I have a a problem of masturbation while sleeping, sometimes using hand and some times rubbing against bed. During that time i dreamed of playing games and specially no sex related dream. It happens to me some times regularly and especially when i’m under pressure or in tension. After that i feel very guilty and depressing. i did masturbate about 4 years ago for almost one year. Also when i’m little romantic with my girlfriend my penis get erected every time whatever the place may be, it looks very odd to me. So kindly help me to get out of this situation.i am very much concern about my health.