CRPS...u don't want that. ANd I would think you would have problems bending your joints in the affected area. I too get cold, legs and arms....this is from a guy who would yell that the AC is to high when it was on the low sixties. So....sensory neuropathy can give you temperature sensitivity. Redness, swelling, and skin changes are key. What does your neurologist say when you bring that up? Cymbalta would not be bad 4 u to try, since there is an emotional component to pain, and it may indeed help. my biopsy is going to NYC therapath. Sensory neuropathy sucks...one can have neuropathy and just be numb!!! You need to ge a neuro who knows this stuff...what state r u in?

be well,

mark