It is quite possible to be crps, not to scare you. Many times tos is mistaken for crps, as well many with tos devlope crps, due to the constant hammering on the central nervous system. from the compression on the BP and inflamation effecting the stellate Gaglions. Sometimes its just an overactive central nervous system as well, and by relieving the tos it can get better. Speak to your tos dr asap.
Very important is Magnesium in helping the body to recover.
only pure element magnesium will work, ie, nothing else added with it.
Also Magnesium cannot be absorbed properly without Calcium. Here is the formula needed.
Every AM : 1 tab Calcium and Vit D 500 supplement
1 tab Magnesium 250 mg
Every PM: 1 tab Magnesium 250 mg

This is very important as our bodies lack magnesium in chronic pain. It can help bring the nervous system back under control. I would give it a month before you notice any results. Also our pain meds can cause constipation....dont expect that anymore on magnesium.
Epson salt baths are nice, but do not provide enough magnesium that we lack.
Cheers,
Jay