Yeah. I haven't seen the worst that cancer can do (by a long shot), but 3 1/2 months on my back in a hospital bed, unable even to use the toilet or even wipe myself for most of that time, and being transferred from bed to stretcher like a sack of potatoes, gave me a small taste of what life's *actually* like if you let cancer progress.
Fortunately for me, thanks to a very skilled surgical team and world-class oncologists here in Ontario, I'm getting a second chance to walk, garden, bicycle, play classical guitar, go on trips, and generally live my life. I didn't know I had cancer until I could barely walk; anyone who thinks they'll just wait and let it happen is either expecting to die soon (e.g. elderly or serious co-morbidities) and ready to end their life in hospice — which is an entirely-reasonable choice in that situation — or really doesn't understand what "it" is.
(Note again that I'm not talking about Active Surveillance, which *is* a very common early cancer treatment; I'm talking about just closing your eyes and pretending it will go away.)
Totally, North, you really did get a preview of how devastating any cancer can be - and this one is no different. The simple things in life you describe truly must feel like heaven when you are totally bedridden, in pain and uncertain what the future will bring. Best
Phil