had the nerve test today. It was a little uncomfortable but tolerable. Actually when I told the doc that I didn't feel the needle part she said she was glad I didn't feel pain, but I should have felt it.
Anyway, some of the nerves in the knee and thigh didn't react as strong as they should have, so I have a low abnormal result. She consulted my rheumy while I was there to see if we should do a nerve biopsy. They opted to repeat some labs, if they are still abnormal, they want to do a skin biopsy of the rash before a nerve biopsy - less after affects.
In the twenty years I've been going through this, I have to say these two docs are being very thorough, but not just sending me for test after test - there is always a reason, and like I said above, the least after affects possible. They have done labs, and tests that noone else has done, so hopefully something will "red flay" and we'll know what this is soon.