@rr1967
Have you had a echocardiogram? It can check the EF of your heart. That would be good to know as a good EF should reduce your stress.

I have tons of PVCs. They cause me a lot of stress which causes more PVCs. Was this relayed to you? Stress as well as eating can trigger PVCs. I find if I exercise my PVCs go down.

I have a ICD/Pacemaker since 2006. I have many shocks but now I like having the ICD/Pacemaker in my chest as without it I would not be typing this. I do not have exercise restrictions the opposite to keep the heart as strong as can be. I take Entresto and Carvididol. Two great heart medications that can really helped those with HF.

Too long I went not treating my HP and I think over the decades caused the HF. My BP now is the opposite as is usally around 100-60. So a little dizzy if stand up to soon. But deal with it to reduct pressure on heart if you have high BP.