From what you wrote, you might want to explore our RSD/CRPS forum also, just to compare. To be sure you have the correct diagnosis and best care..
https://www.neurotalk.org/reflex-sym...rsd-and-crps-/

many years ago there was a lady that had RSD/nerve (mis)diagnosis for her ankle and it was eventually fixed by a chiropractor, an impinged nerve...