I have the foot and leg pain as well as arm and hand pain. In Aug. I went into liver and Kidney failure. I started having burning pain all over my body. It is hell I hurt so bad I asked them to Let me die. I couldn't stand to go through this pain any longer. I've been taking lyrica & lidoderm patches which has helped some. I just started on Amitriptyline and oxycodone. All of this stuff has helped but by no means a cure. I am going to see a nero. Doc. at the end of the month. I hoped I could help some