Hi,
I had RSD/CRPS through IV/Needle Injury back in 2007. I had a couple of nerve blocks and then 30 sessions of hyperbaric therapy. I had 20 and 30 sessions since then due to flares of RSD. It helped with my pain, skin and sleep although no remission. The only down size is ear tubes were needed because i could not stand the pressure. Now one hole from the ear tubes did not close which affect some hearing. Ask the facility to give you some financial assistance. If i remember correctly, i did not have to pay for my second (20X) sessions.
Good luck.
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