Crumbs I'm so sorry Vrae, that's scary stuff...
I really hope this settles down for you quickly, remember there's still a chance it's not spread, and that the madness you have in the hurt area is your CRPS affected pain centre overreacting and going crazy. It could still settle down. I'll have everything I can crossed that it does... Are you taking your vitamin C daily?
Take care of yourself and good luck with the new pain specialist. I hope they can help you get some control back over the symptoms.
Hang in there chick.
Bram