ive been in a friendship like the one ur in where the other person tried to take advantage of me.. IMO u need to spend some time by yourself to sort out your head and decide what you want to do... how old are you again? the influence of friend is corruptive and if you alone decide your actions u might have a better grasp and understanding of what you need to do. but first you have to decide wether you want to change because you really want to get your Shit together or simply because you got caught.. karma is a bitch... all i can say is apologize as much as possible.. as far as going back to rehab and your parents not willing yo pay, start showing them that you really want to change (if u really do) by doing something on ur own.. like going to narcotics anonymous meetings or maybe even church, if thats ur thing... then again theres always government assisted rehab facilities to get u going.. then maybe if they see youre trying, they might be willing to help.. but youve got to really really want to change first.. and make sure of it before you get anyone else involved... Good Luck!!!! - Hilder