I had cardiac ablation a little more than 3 months ago. I have been on sotalol, 80 mg twice a day, which is half of what I was taking before the ablation. The cardiologist told me to stop the sotalol after 3 months which was last weekend. I have had some pretty brutal episodes of afib this week, am now back on the sotalol, and wonder if I should have stopped it gradually? Now I am just trying to get it under control. Thanks for your help. Kathy