Carrie---
Very interesting you mention IC (interstitial cystitis) and pelvic pain. I have both as those as well and the IC really flared after my pelvic surgery, that the RSD/CRPS was caused by (the RSD in my tummy was triggered by the pelvic surgery). Have you found any relation or connction between your IC/Pelvic pain and your RSD/CRPS ?
(Btw-- I also have Tachycardia w/ no other heart symptoms)

L2L