Yeah I think the same thing Indianagirl, huge emotional stress got me into AF but metal toxicity added a layer of stress too. There are many different kinds of stress to your body not just mental but physical and environmental as well. Undoing just mental hasn't been my complete key to getting well because your body starts a viscous cycle of not detoxing when you have AF so it magnifies the toxic stress the longer you have AF.
This is very valuable information on releasing stress. I have been practicing the TRE lately and it is wonderful.