I have heart problems...I was in the 1% of the patients who the cathader ablation didnt work on...an EP study...8 hours and they gave up. I have PVC's PAC's and POTS. In one holiter monitor test I had over 10 thousand extra beats...and I feel them all. I have tried meds but I am so medication sensitive, so I take nothing anymore. I have seen almost every heart doc in ohio...no luck. So, I feel your pain. I hope they can figure out what is causing it and get something to stop it from actin up.