i have had rsd for 2 years. the best and most infomative site is rsdhope.org
You might want to see a Neurologist, an Anesthetist, an Anesthesiologist, or other Pain Management Specialist.
See my reply to Hoku in the Burning, Excruciating Pain in My Upper Thighs; Hurts to Touch thread.
And my reply to sofa weight in the ice cream headache all over thread.
Look up Reflex Sympathetic Dystrophy Syndrome and Complex Regional Pain Syndrome on Google. I hope this helps. You are not alone in your pain.