My age is 19 year old.i am suffering from nightfall 2 time in whole month. i leave masterbating.how i can cure from it?

Listen man...: Especially at your age, and probably until you reach advanced years, there are times when you'll need to have an ejaculation, just to stay comfortable, able to study / work, able to get to sleep. You should enjoy both masturbation and your nocturnal emissions. Have you talked with a sensible adult man (maybe even Dad) or your friends? Think about that one special person in your future. Cheers.