I hope you got to chat with her.
Also do they know why you have small fiber neuropathy? I know with my pain doctor when he was trying to figure out what was causing my pain the PN or RSD he was saying that if it was the PN and if we could find the why out then obviously it is easier to treat. With me this same pain doctor also was ? about the RSD though then he stated he did feel I had it. He said some doctors are too quick to jump on it being rsd when they can't find out why you are having pain. I do feel though since I have both and my rsd did not start from an injury or was it dx through a certain test like you hear but I still was dx with it from doctors who I would think since from Clevelnad Clinic etc who know what they are speaking but who knows.
Regardless I just hope you get some relief.