Thanks, Shea. Most of us honestly have no clue about our bodies until the darn thing starts barking at us.

If you have the funds, Shea, I recommend you look into LiveO2 https://liveo2.com/. I have one of these in my basement gym. I got it because of my 21 concussions. It’s a massive help, and it delivers medical grade oxygen to all my cells while at the same time trains my cardiovascular system for top performance. I found it at my sports chiro three years ago,learned about it, and then ended up installing one. It’s been a lifesaver. Not cheap but for me, it’s perfect. Also it helps many sedentary people expand their lung capacity. Might work, might not. Just a suggestion.