I wish you the best of luck with your ablation procedure. I'm 81, almost 82 years old, and have pre-ablation counselling at the Rochester Mayo Clinic on 15 February. I was diagnosed with A/Fib about a year ago, and the cardioversion (at Meijer Heart Center) success lasted just four days. I'm hoping that I'm okay for the ablation, but I think my age may be an issue.