Hi @zoeleela, and welcome to Mayo Clinic Connect. I am so sorry to hear about your returning a-fib. I am glad you took the advice of your physician and stayed on the medication. That is just terrible to hear what happened to your mother.

I thought you might be interested in reading an article I found about a-fib and conserving energy levels. https://www.alivecor.com/blog/articles/afib_and_energy/

Have you consulted with your doctor about having another ablation?