Well, I had a Radio Frequency Neurotomy (or ablation) many years ago that increased my hypersensitivity permanently. I have difficulty with vibrations (being in a car), environmental sensitivities (being in public means vibrations and noise and wind and light...) And so on.. Some have had good results, but many have not. This is an outdated procedure and I would question how knowledgeable your doc is inregards to RSD/CRPS.

http://www.rsdrx.com/rsdpuz4.0/puz_143.htm

Please research other treatment options. The doc that performed my RF described it as if it was like a more intense, longer lasting version of a Stellate Ganglion Block. It was the nightmare that has kept giving for the past 10 years or so. It just isn't worth the risk IMO.