Glen, I have had all autonomic testing come up normal. I actually see a small fibre specialist who performed the sweat test,tilt table,valsalva and all nerve conduction studies. Ironically thet were all normal. And I remeber her saying that my bororeflex is working, but there is "subclinical sypmtoms that are hard to catch. I also sweat normally from everywhere she said.

I have gotten the diagnosis of "monophasic autoimmune PN through molecular mimicry"

But the fact remains that there is something going on in my head, probably from damage or healing,and it produces heat,and I get flushed for no reason. When this happens I also get anxiousness come over me very quickly,and I have to find a quiet place to practice my breathing.