I hear ya. I had head and neck cancer in 15' a PE in 17', Bypass and 3 stents in 19', left knee replaced in 21', supraspinatus re attached and biceps tendon moved in 23', 3 level lumbar fusion in April and now right knee will be replaced in November.
I used to do Karate and Gymnastics when I was young, squatted and pulled in the 400's raw about 6 months after bypass and threw in the highland games from 98'-22' But after the shoulder and spine, the only thing I can lift is my fat ass off the couch lol.
I live for my grandkids now. My goal is to be healthy enough to see my 6 year old granddaughter walk across the stage at her HS graduation.
Sorry to post all of that, it's not meant to be a LAMP, just letting you, and other Bills family, know you all aren't alone in this thing called life and the rough things that come with it.