Yeah the crappy feeling happens to me if I cant smoke- but I get really sick. I have a form of colitis which is inflammation of the intestines that causes mad D, stomach cramps, etc. As MJ is a known anti inflammatory, it helps to keep my stomach settled.

So I guess my point is that if you still feel shitty after about a week of not smoking then you might want to consider seeing a DR. I put it off for way too long... I hope you feel better and it never comes to that point.