[gsxrken]

A proper ablation will solve it, but that’s easier said than done. Not all electro-physiologist cardiologists are the same, and identifying the path the short is occurring on is still as much art as science unfortunately. Might be worth getting yourself to the Mayo Clinic in MN.
But I’d go that route, multiple times if necessary, before I’d go a lifetime of blood thinners. That stuff is awful.