I have recently, reluctently stopped the use of marijuana. I found it to be clouding my mind too much and needed to take a break. It has been about 6 days since my last smoke and I would have to say the lack of THC is catching up with my body. Since, I have noticed my frustration/anger level increase where before with my frequent use I had next to none. I can understand this one, MJ being a downer/relaxent, easy. The problem I have been having the past few nights is in my lower back. I can best explain it as extreme anxiety in my lower back and legs. It gets to the point where I can sit or stand still, pacing from room to room. I wouldn't say it is painful but very very uncomfortable. Does anyone have any suggestions to what I may do to alleviate this inconvience? Thanks, SS.