Atrial Fibrillation (AFib) Support Group
Atrial fibrillation (AF or afib) is an abnormal heart rhythm (cardiac arrhythmia) which involves the two small, upper heart chambers (the atria). Heart beats in a normal heart begin after electricity generated in the atria by the sinoatrial node spread through the heart and cause contraction of the heart muscle and pumping of blood.

Glad to hear you’ve got your a-fib under control!! I’m sure it makes life much easier – although you are probably still looking over your shoulders, just to make sure.
I read the article that you linked – you are amazing. I must admit, though, I understood very little of what you did, but I think I sort of get the gist.
You’re right, this isn’t the best site anymore, it looks like many have moved on (or not found us again). Sad.
Carpe diem,
atp