Welcome to Connect, @kasandphyl. I can imagine that your anxiety is high, and so glad you've joined this group. You are not alone in the symptoms you're experiencing. I'm confident that @jimana @crashnam @nadine66 @vermontrob and others will share their experiences with you. You may also want to check out this discussion, where @bjanderson @frande @lawsonsa @karenatmayo have discussd afib and medications that have helped them:
– https://connect.mayoclinic.org/discussion/side-efects/

@kasandphhyl, have the medications helped? Are you considering ablation to control the afib?