Heya Absalom...is your nick from that movie "No Escape?" Jean Claude VanDamme? Or, however you spell that.
I just wanted to let you know that I'm also in limboland. I'm sorry that you are having such a frustrating time. It's not like we signed up for this, or asked for it...my memory isn't great, but I think I would have remembered that.
Anyway, I wanted to let you know that I started a Yahoo! group a few weeks ago for people like you and I...w/ MS signs and symptoms but no Dx. The name is "UNDiagnosed MS" and here is the link:
We've got some really cool people over there who know exactly what you are going through. Some are dx'ed with MS among other conditions and they offer really great advice. Anyway...just wanted to let you know that you're not alone.
If you're not already crazy, it seems like trying to find out what is wrong will make ya crazy!