Oh man kamikazejane, I'm so sorry you're having to go through all that. One of the things I'm very grateful for is that I don't have pain - the new sensation in my left arm is more of a burning type numbness than the right side, but it's only like a mild sunburn (in fact, when I'm outside I keep checking my arm to see if it's burnt ).

The lumbar and thoracic stuff is getting better little by little. Wish I could say the same thing about the neck. My shoulders are so out of whack it's hard to know how much of the nerve compression is coming from the nerve roots and how much is from the thoracic outlet. I'm so hoping it's one of these things that gets worse before it gets better ... and that the new symptoms are just the result of my shoulders and upper spine realigning themselves ... fingers crossed.

I totally hear you on the bike. I'm lucky that running (short distances, anyway) actually seems to help my symptoms, but if that made it worse too, I'd have to choose between running and cycling.

You hang in there, yourself.