What would you expect for a guy who started smoking in 1963? Okay, I'm stupid. Please don't tell me what an a-hole I was and have been for smoking all these years, because I already know.
It's survivable, just not cureable. No 02 needed yet. It's not full-blown emphysema, so there's that.
Just annoying to be so short of breath. It's not like I wanted to chop wood all day or run a marathon or walk up and down the stairs here in the house occasionally or anything...
Just tired, always tired...