Remember your only 13 so your still developing physically and mentally, you don't want to keep giving your body such drugs which can be very hard on you.
You should read about crack and lsd effects on a young person, they can very harsh and it might be a decision youd later regret.
Have you given up your useage as a consequence of the police involvement? That would be pretty scary.
If anyone wants immediate advice don\'t hestitate to contact to me on AIM (AOL instant messenger) - aim: vodkasmodka
Eccentric! Not egocentric!