I have several nerve related problems in my legs and feet and I don't know what is what. Years ago I had 2 biopsies done on my left leg that showed small fiber neuropathy. No treatment was offered. Next came a burning right foot that had had 3 surgeries, the second one was messed up, the third removed screws and plates that were too big for my foot and had caused a lot of pain, Four years after that I was dx with CRPS. The burning and pain was ridiculous as was the edema and shiny red skin. That moved to my left foot , left knee, and immediately after my second spinal cord stimulator was implanted, to my left butt due to being injured from being tossed around on the operating table called a Jackson table. That pain far outshown the surgery! So I would like to hear from someone who may just have severe sensorymotor polyneuropathy to help me sort out what is what.