Hi. I know you have been asking me about PN and RSD and also a trapped nerve. Now for me I have PN and RSD and some of the treatments are the same and some are not. Now I have a friend who has auto immune and PN and she is on prednisone and has found it very helpful. Don't quote me but I think it helps with her inflammation. If you are dealing with a few dx then you may have to do different types of treatment then if you were to be just dealing with rsd if that makes sense. I am not sure how extensive your diagnostic testing has been but I think it is really key if possible and for me a lot is unknown but to know what is actually going on in your body. I know the first year of this I was more a guess to them and if I would of done procedure or treatment based on that I think I would be in a worse point. Meds are different I think but I mean invasive wise.