My pacemaker monitor has picked up only a few episodes of Afb, but I have frequent bouts of palpitations which I feel in my throat, my chest and my stomach. NO ONE HAS ANY ANSWERS! Plus, I am always tired. I am on Eliquis, Diovan, Amlodipine, Metoprolol and Norvasc - yes, Big Pharma loves me. Any ideas would be so helpful!