Hi Just1Primate -
I am not a Doctor - just play one on the internet -
I don't know enough about MS but plan on learning all I can in the coming months.
I am sorry you are in a scary place right now trying to figure things out.
Is an elevated white blood cell count common in MS patients? Just think this might be a differentiating clue but I am not sure.
Take care and make sure you see a respected LLMD just to rule everything out. I was convinced I had MS this past summer just because my symptomology was pointing that direction and the ELISA tests had been all negative. Went through IgeneX and my tests were extremely positive for lyme, babesia and ehrlichia hme and hge. I was having pain, nerve pain, severe muscle weakness, twitching....
I will keep you in my thoughts and wish you healing energy....