Iv been working all day with a bad pinching pain in my lower back but also kind of close to my hip. Every time I got this bad pain I felt as if my leg wanted to give way. Iv had it before but not this bad and not all day long. Im still getting the bad pain even now I'm home from work an relaxed. Should I call in work sick tomorrow and go to the doctors? Or put up with the pain for my next shift and wait? Also does anyone know what this could possibly be?