I'm sitting here getting 30 grams of IVIG as I post...I have idiopathic SFN...I'll keep everyone posted on any positive developments...a nurse just told me she had a patient w SFN that responded well so I was happy to hear that.

I also excercise a lot and I think that it cause my pain to increase...the only excercise that seems to calm my nerves is yoga...)

Anyway keep positive and hope we start finding our way out of this pain.

Sven