[TwistedSoul]

Hey there, first off its a good sign your at least admitting here that you feel there is something wrong and you might be in need of some help. So kudos :]
Anyways, my advice would be to get help. Forget school and your parents for now, fixing yourself is more important. Your parents want you to be healthy and happy.
Admitting you have a problem is the hardest thing to do, I understand that.
But once you do you can take the next steps of getting rid of said problem.
I would suggest even as a first step maybe getting a real counselor and talking to them about things. Talking to just one person about your true feelings about this possible addiction and other things can feel so weight lifting.
Give it a shot?
-Kyle