I started at 167 natural now I am at 205-210. My problem is that I have never had any pain or problems with glute shots. Now that I am bigger, I am having a hell of a hard time reaching back. I am moving the needle alot wich is not good. I have done leg shots b4 with no problems. But, for what ever reason. Now that I try a leg shot. I get the needle half way in, I get this horrible pain as if I am hitting a nerve. I have tried different spots but no luck. Shoulder shots are out of the question. Any one know what I am doing wrong? I am not a newbie but not a vet either.