I am a 70 year old female with paroxysmal atrial fibrillation/flutter.I do not have any significant coronary artery disease (I was told by one cardiologist that the echo showed my arteries were "squeaky clean" 🙂 ) I am in regular sinus rhythm most of the time but have episodes of arrhythmia. I may go days, weeks or months without an episode, but when I do have an episode I am very symptomatic with severe chest pain, some shortness of breath, and a very irregular heartrate. I have been told that I have a rapid ventricular response with the episodes, meaning the ventricles also beat rapidly. My understanding is that as a result the ventricles don't have time to fill completely between beats and that can lead to sudden heart failure. I have had two cardiac ablations. The first ablation was unsuccessful. I did well after the second ablation for about 5 years, but the episodes have reappeared and I was recently told by my electrophysiologist that I need to have a third ablation. My arrhythmia has never responded well to medications i.e. none of the antiarrhythmics have really prevented the episodes. With the episodes the chest pain becomes so severe I have to go to the emergency room. Usually I am given a bolus dose of diltiazem followed by a diltiazem drip and that necessitates a 1-2 day hospital stay. I know there are many people who have a-fib and aren't even aware they have it because they have no symptoms or they only have occasional palpitations. My a-fib seems to be a "horse of a different color," and the experience has been very frustrating and disheartening. But at 70, I am grateful for the care I have received that has helped me cope with my condition. (I understand there is a genetic component to a-fib. I am pretty sure my father had it; I know he had episodes of chest pain and a rapid heart rate. He died at age 61, and I often wonder how much longer he might have had if he had the care I have received.) At any rate, I was just curious if there are others on the site that have symptomatic a-fib/flutter and what their experience has been. (Haven't read all the posts, so maybe I will find others who have had similar "journeys.")