Thanks for the info. Yes I had other health problems besides the PN like fatigue and inflammatory arthritis which resolved after following the diet in the book called, Breaking the Vicious Cycle. Never did seem to help the PN even though it was a stiricter diet than strickly gluten free. The intergrative medicne doc prescribed it; the arthritis resolved (every joint in my body swelled after a stick from a fish I caught) and the fatigue and neuropathy kicked in with vigor about that time. I am not ready to give up, but I think I am looking for some hope that the neuropathy will improve at some point. I will continue to study everything I can find on neuropathy.