You really should go to rehab. Your addiction is only going to get worse as time goes on. Go to one of those In-Patient places where you can't leave for like 30 days or so. Out-Patient rehab won't help because once you leave your class you'll resort to your old ways. Trust me, I know from experience.

As of right now, I haven't smoked weed in two weeks and I'm proud of myself. I had the chance to smoke last night, but I chose not to. (Some friends visited my roommate while I was at work and accidently left a nice bud on the floor. Found it when I went home and ended up throwing it away). I really hope I can kick this unfortunate habit.