I have a history of having phases where I had rapid heart beating and my heart making “jumps”. Earlier this year I had an extensive checkup and everything turned out fine. I was told it most likely has mental causes. My heart is healthy. However, ever since these checkups and periods where my heart was basically running a marathon, even though I got told everything is fine, I am constantly worried and scared something might still be wrong. I constantly check my heart rate and I am just generally constantly aware of my heart beat. Besides that I have this fear of the doctors perhaps having overseen something. I don’t feel like being 100% sure that my heart is okay and it’s making anxious. It keeps me awake at night and fills my day with worries. Is anyone by any chance experiencing something similar and has some advice on how to get this under controll?