Hi, @kearya. I got a diagnosis of a 4.5cm aneurysm and a high CAC score at the same time in my early 60's. I'd say it had a big psychological impact, but it didn't really affect my energy. Has a cardiologist looked into the source of your lack of energy? If you haven't discussed it with your physician, for my 2 cents, you should. What you are describing sounds like it could be many things, but one of the things it makes me think of is cardiovascular problems, the leaky valve or possible some kind of CAD or CMD. But again, who knows. It may not be cardiovascular at all.

Better safe than sorry is what I've always heard WRT getting these kinds of things checked out by a physician. Good luck. Keep us posted.