RIP, sweet Jock.

Sqwelch, doing the right thing is often the hardest thing. I know Jock appreciated you putting his welfare above your own feelings. As to another kitty, time will tell. No other kitty can replace one that is lost. The wonderful thing about the heart is that each kitty you love just fits into your heart, next to the kitty you lost. It isn't a replacement issue, it is a growth issue.