Lower back which pain which extends to the left hip, on the side pain, front and back. Anyone ever have this? For 3 weeks I just walked on the treadmill,talk about boring! Finally last weekend it felt better and I did some jogging, seemed okay. Then I got on one of those new nifty eliptical trainers at my gym Monday night and put the tension up nice and high thinking this should be fine, NOT! Now I am almost back to square one. Comments anyone?