Hi, I just joined and started out with a question about ICDs. It sounds like many of you are great resources so now as I read further, I also have questions about condition/meds too. I have a single lead pacemaker for sick sinus syndrome that does nothing for the A-Fib and PVC's and struggle with this at 41 years old. For whatever reason, my PVCs are increasing but due to my age and sensitivity/reactions to many meds, my cardiologist is saying there is nothing that would be safe to treat me with at this point. I already had one ablation (6hrs) for Afib that wasnt effective and he also says they dont want to do another ablation for the PVCs yet because each time ablations are done, they change the electric mapping of the heart which can also be dangerous. I trust him but am at a loss that there is nothing that can be done. When I have continuous PVCs for several hours or on and off for several days, it wears me out, I feels dizzy, sometimes short of breath and headaches, not to mention it feels like my heart beat is all over the place. I struggle to maintain a normal lifestyle i.e. 40+hr work week and family to care for. I am on Flecainide, Verapamil, Fosinopril, Magnesium and Potassium. Any ideas, suggestions, coping strategies ect. would be much appreciated!