About 1.5 yrs ago, I noticed that, if I stood still for at least 5 minutes or so, my left leg would start to feel as if were going to sleep. That same feeling eventually would happen in my arm/hand as well (especially in pinky). I saw a chiropractor, and he thought I might have pinched a nerve. I had not ever felt any pain, but there does seem to be a little "tightness" in my lower back on the left side when I stand up for awhile. The doctor also noticed that my legs/hip were not balanced. He said one hip was higher than the other, which may have led to this condition. (Possibly related ---> My left lovehandle has always been a bit larger than my right side, maybe due to some hip out of alignment or something....?) He did an adjustment, and the arm numbness subsided, but the feeling in my leg has continued since. It never bothers me if I am playing sports, or running, or walking - just when I stand still. Recently, the condition seems to have gotten a little worse. I can feel it in my arm/hand again. I have read about pinched sciatic nerves causing numbness, but what's weird is that I never experienced any pain. Just the slight numbess. It's very annoying, and I don't think it's gonna go away naturally. Any ideas?