I think the difference is bc RSD has colour changes and vary and be mottled and burning pain, and also show bone changes.. yes prob neuropathy does too, but prob not to the extant that you cant wear a sock or shoe or have your sheets on your bed send you through the roof like RSD can.. if you are having doc's saying different things, i would be questioning too.. have you seen a PM doc?? have you had a block.. they are used sometimes to tell the difference!!
Amber