Are you relieved they found nothing, Ron? I wasn't sure.
Fred, I hoped there was going to be an answer to why I felt so sluggish. Perhaps a stint was needed, or an ablation. Or a change in meds. Or something "easy" to make me feel better. So...YES, I'm relieved there is no heart disease beyond my congestive heart failure/atrial fibrillation which has been under control.
On top of that, the results of the nuclear stress test were a significant improvement over the one I had in hospital in January of last year. They said it's because I've been properly medicated since that time. And I do concern myself with taking my meds on schedule.
I keep thinking it's the meds that make me feel so tired and sluggish. My reasoning: Every now and again, I forget (due to a rush or something) to take my morning meds. Around mid-morning, I find myself suddenly energetic and handling multiple tasks with ease. My thinking is clearer.
Then I remember that I forgot my meds. When I take them, I return to what passes as "normal" for me. I need something to change. It's apparently in my wheelhouse to find that change.
Since there was no answer to the "why" of how I was feeling, it was bit of a letdown.