Can I ask what your symptoms are again? Do you have all over burning pain?

I too am undiagnosed. I have all over body burning pain, parasthesias, and muscle twitches. The only test that was positive for me was a slightly elevated IGA.

My neurologist told me that he sees alot of people like me and that the neurology field is seeing more of us, and that they don't yet have a name for it. I've been referred to a pain specialist but am waiting for the appointment in 6 weeks.