I'm experiencing this pain in my thigh and it is kinda going down into my leg. I have had back surgury in the past and have alot of sciatic pain in my legs but this is different. It hurts in my center thigh and has just started to radiat above and below original pain sight but if I don't put weight on it or turn it, then it don't really hurt. I don't know if it is from my back or if I have done something to it or if it is anything i should go get checked out. Can you help or do you know if it is a muscle?