Glad you're ok and thank you for sharing the information!
Id check on the importance of cholesterol, especially for your brain. Never met a doctor I trust, including vets.I was very lucky and found out that I had heart problems before having any real symptoms. I had been a runner since giving up smoking at 36, and almost 20 years later was still running daily but only doing about 2 miles because I would be out of breath. I thought it was just because I was getting older. I was changing jobs and went for a full physical on my soon to be ending health insurance and they found that I had 90-95% blockage in five major heart vessels. The next morning I had quintuple coronary bypass surgery. That was 27 years ago and my heart is doing just fine since then, in part because I was started on cholesterol meds as well as meds for moderately high blood pressure.
Getting decent medical care early can save your life. Eight years ago I had a kidney stone and the doc asked me if I was OK with having a CAT scan to locate and size the stone and I said sure, go for it. On the scan he saw a mass on my other kidney, which turned out to be cancer. I had surgery which removed that kidney and found that the cancer was totally enclosed within that kidney and had not yet spread at all. Now, 8 years later, I am doing fine with one kidney and have been cancer free.
The moral of the story is to be aggressive with your doctors in checking out problems and maybe you'll get lucky as I did with finding potentially life ending problems before they get to the point of killing you.