I wish you all the best of luck.

Most of us eventually find the right cocktail of medications that make this diesease tolerable or a reasonable facsimile of tolerable. Hang in there. Try to usually start medications one at a time. If one doesn't help let your doctor know so you can get off of it. If the side effects are intolerable get off of it. Research pain killers before using them and consider starting at a lower dose. Other drugs it might be best not to read the literature first since you can get a sort of placebo effect for side effects. Don't be too fast to get off of something since some medications take a while to have an effect.

If you can't shake this it will probably change your life but there is life with RSD so don't give up.