Not sure how else to describe this but our remaining beautiful boy (15 years) is now just very chill.
He will go out, eat, use litter tray (and poop outside) but just feel like he is totally winding down.
No longer interested in "cat visitors" in garden, will sleep a heck of a lot, likes being close to humans (me) and is very nonchalant.
He hears a commotion (next door dog, cat, kids for example) but he just stirs and (in human terms) shrugs.
He eats well, litters well and snuggles lots - but wonder if this is the "beginning of the end" for want of a better term?