I would agree with what eevo said too.
Just to add, it's important to start treatment with pain mgt. Dr. & physical
therapy ASAP! The sooner treatment is started the better results
you'll have. Take their advice & for me I tried all less invasive treatments
first. To date there is no cure, but remission is possible. From
what I understand it's more likely in younger patients.
Unfortunately there's no "one size fits all" treatment. Read & educate yourself!
Good sites: RSDSA and RSDHope.org.
BE SURE TO FIND A DR. WHO REALLY KNOWS ABOUT RSD/CRPS.
Don't know what area you're in, if you post that you may get some Dr.
names.