Atrial Fibulation. Came on in 2016 after a coughing fit during a cold. Meds and cardioversion (stopping and restarting the heart) got it back in rhythm. Lasted five years, then same thing .... awful cough and back in AF.
Cardioversion again, but only lasted a week. Had an ablation last May, 60 to 70% chance of success first time ... lasted three days. Was due for a second in November, but dad's illness meant me having to postpone it (he died on the day I should have been in surgery, so was the right decision. now scheduled for Feb 22nd .... day after my birthday, deep joy. Heart was marginally sore after the last ablation, but the entry wound in the crease of my thigh/groin was really feckin sore ... actually still is. Not looking forward to another, but hey ho ...
Ironically, and totally suprising to hear, the AF aside, the Angiograms show my heart is really healthy and strong. :-)