Hey Twinkle!! Haven't seen you 'round these parts for ages! Thanks for your reply. I ended up at the ER again last night...they did an ECG again and found this erratic heart rhythm again (it's always great when they nurse says "oh it is erratic isn't it?" NO KIDDING!!!!!). They are still telling me it's all okay (doesn't feel okay!!!). They say it's not uncommon in pregnancy, but I have never heard of it, and it doesn't seem that anyone on BB has experienced it either! Total wierdness...