I had friends that sounded exactly the same as you described yourself in your first post. Turned completely anti-social, no car, no job, no women and smoked pounds of weed, stayed high all day. You want to know what they ended up doing with their life? They joined the military. They are still in the military as I speak, ones an aerospace engineer, another an infantryman. It really did straighten them out in life. It pays very handsomely, with steady raises, they have big nice houses with brand new cars. They do not even smoke weed anymore, only drink some beer on occasions. The military can turn boys into men. I am not telling you to join the military, but in your situation, it sounds like an excellent idea. It would get you away from the weed, keep you in shape, give you lots of money in your pocket and you would be doing something with your life. If you decided to leave the military after a few years, you come out with a trade and can use your experience in a lot of jobs out in the regular work force. Thats just something to think about.