@stueytheround @CherNohio
I'm hanging in there, thanks to both of you. Having trouble with my artificial left knee. It decided to start screaming at me last night, so I had to ditch my walking cane and dig out my walker (a.k.a. "Zimmer frame") instead. Got surgery on it scheduled for the 30th of this month, so hopefully they'll fix it up nice and tight this time.