@koleke hello I'm back after that comment..I went back into persistent AFib at the end of April, after the four years of freedom from it. An ablation/cardioversion at the beginning of June wasn't successful seemingly. But they wanted me to wait the 90 days of the blanking period..I had several side effects which were not present before so I asked them to put a plan in place. The plan was load amiodarone in my system and do another cardioversion. They did and it did nothing. Still on the high dose of amiodarone. However, yesterday I went into a normal sinus rhythm and am optimistically cautious that it will stay. Everyone is so different. Hopefully you get some positive answers.