Hi. First as someone who is the queen of many opinions I think you should get another one too. Your doctor should not care as different views or approaches can help. I had seen a few previous pain docs before this one who has really been the best so far and it is because he is willing to look out of the box and also work with me. I know back awhile ago though I have PN and RSD they suggested I may have fibro or myofacial pain. I do not but anyhow I guess what confused me is lets say you do have fibro in addition to the PN is the treatment just the same meaning isn't it about meds though I guess some meds can be better then others. I just know many who are on Lyrica don't have fibro. I am not sure but a past doc stated that many with low d have fibro so looking at that as well. I also wonder if you had tests for auto immune because from what I read a lot of the symptoms are similar as well. You may have stated this sorry. Feel better and I hope you get some firm answers,direction,and relief