I have recently had some imaging done, CT scans, MRI, ultrasound, and lots of blood work.

Damn that does sound pretty significant - definitely not looking forward to my 60's if I keep my current trajectory going!!

I had a health check for my job requirement some years back and became very aware of my heart being an issue, with heightened risk of future heart attacks. My estranged dad recently collapsed due to some hereditary valve issue, and my mum is battling erratic blood pressure and other heart issues. My left ventricle wall is thicker than it ought to be. So... yeah. Feeling very mortal lately!

It was marriage that really inspired me to fix my lifestyle. But I don't smoke, barely drink, no drugs and no other addictive habits so it should be a breeze...maybe