I am 16 years old and have been masturbating. I didn't even know what it was i was doing untill last year when i found it was called masturbating, the thing is once i found out what it was I carried on. A couple of weeks ago I found out how wrong it was and how much it is forbidden in Islam and now I cannot stop crying. I read people who do this will be amongst the first to enter hell and Allah (swt) will not acknowledge them on the day of judgement and I am so scared I cant believe i did and I wish i could take it all back and I just don't know what to do.