I guess I will just address certain interesting points. To the person that said it only helps you sleep, or with severe anxiety, perhaps try different strains. Even the same strain can affect a person differently. I have only recently gotten into keeping up with strains I have used, but have found what to use for the appropriate situation. As far as having to be extremely self controlled, I believe that goes for any type of medical product. Whether it be pain pills, marijuana, or even vitamin K. Too many vitamins will kill you a lot faster than too much marijuana. Though, I see the point when it comes to smoking before work or being active. At that point, one must use judgement and common sense.
I personally would love to see it legalized as people like myself can stop feeling like criminals when we are simply trying to improve our quality of life. I personally have several things that cannabis helps with: ADD(as contraversial as it may be, it actually helps me focus after smoking small quantities), back pain, frequent headaches as well as occasional anxiety.