@slw7252 I have commented on this before; the SVT "missed beats" are/were driving me crazy at night. I had taken Flecainide before for A-fib (then I didn't have SVT) but stopped it when I decided on an ablation for my A-fib vs medication. Now that the ablation as "given me" SVT instead of A-fib arrhythymia, I decided to take a very small dose of Flecainide at night just to see if it would at least minimize some of the sensations. I am moderately optimistic at this point; after 3 days of taking 1/2 a 50mg tablet at night, I have had a dramatic decrease in the extra beats and the flutter sensation they cause. I don't know if the smaller dose would work for you but the literature states that Flecainide is used to treat SVT, so I don't think I am too far off the mark when I decided to try it. If I can resolve some of my problem with this small dose, I could be happy-- even taking the drug I didn't want in the first place. Good luck. Let us know what the cardiologist says, but don't assume the ablation will "cure" you like I thought it would for me.