I need help, idk what to do?

Im 15, and i have really overprotective parents. My mom makes me so mad, shes trying so hard to make me turn out like her and she plans my life. Im not living my life, shes living her life, through me. All that shes doing is making me hate her, so i do things like smoke and drink just because i know its what she doesnt want me to do. I really dont want to. I always try to talk myself out of it but i cant find a way. every time i talk to her and understand why she treats me like her slave and i try to find ways to compromise and find leniency with things i ask her like going out with my friends. My friends dont know i smoke and drink and would be very mad if they found out. I need a way to stop and get everything off my chest. anything, im desperate.