Well, I saw the Cardiologists today as a follow up to my afib event 2 weeks ago.
Blood pressure 120/80, heart rate 72, EKG normal, lungs clear, no unusual heart sounds, carotid arteries clear and normal. In other words, all good.
They will keep me on the blood thinners for now in case I have another afib event and come back in 3 months for another check up. Probably do and ECG then too just for completeness.