Arsenic,

Hopefully your boyfriend will listen to Littlepaw, because she knows what she is writing about.

If he won't, he needs help and that help is LDN.

Low dose naltrexone is taken at night.
http://www.lowdosenaltrexone.org/gaz...ientGuide.html

My CRPS is from a crush injury to my feet I sustained at my job. It is now at the cold CRPS stage.