Ugh just found your backstory! I don't know what doctor refuses to treat a fracture. Is it calcaneal? Since you have hardware and such in your CRPS ankle I always argue for getting some kind of work up for nerve entrapment. If neuro can't do or ortho won't refer out for nerve conduction study you could go see a Physical Medicine and Rehabilitation doctor. They often do these and some will look at nerves on ultrasound and find constrictions or evidence of swelling that won't show on MRI. You want to be sure there isn't some underlying contributor to the CRPS that needs treatment. It is so frustrating and frightening in the beginning as we all know but you WILL get through this.

Littlepaw