marijuana does cause 'mental illness', so if your fine with that then keep on smoking. i know i'm fine with it, hell, mental illnesses' seem to be the trend, nowadays. spoken truly from a man with a mental illness. and, instead of just writing it off as a handicap, try to make into another style of thinking, which in it's entirety is already so. be creative, and responsive. don't just let it consume you, grow with it or grow out of it.