Im sorry to hear about this,,it is hard on the pair of you,,those symptoms could be a numerous variety of things,,the palpatations may just be relieving the refered pain, I would attack this with all options,,if you have good insurance, then explore all options,seek other dr's and get 2nd opions,,all insurance companies allow this,,,please keep us posted ,pm me if you want,,i will lift you both up in prayer,,God will help you ,this i truly believe,,prayer is very powefull james 5:13-20 and john 14 :13-14..................bobber