I have been smoking heavily for almost five years. I have only smoked cannabis in my lifetime, no cigarettes. I am a musician and also a college student and I know it's holding me back. I have so much stress in my life and it's the only thing that that helps at all that I have knowledge of. I want to quit so bad, it's just really hard. I always think about it when I run out or am close to running out or think about how and when ill get more. Please if you can help me or have any tips at all don't hesitate to answer. I really need to quit before its too late and it ruins my life.