...the problem is, exactly.

I know that the cats leaving probably stressed her. And, he dad being stressed did too, I'm sure. But, it's more than that.

He dad, besides having mobility problems now, has the beginnings of Alzheimers. His stress has probably made it worse. I wonder if he's been remembering to feed her. He seems like he would, but maybe not? Plus, he drinks at night, so again, perhaps the combination has made his memory worse?

She really adored him, so that's bad, but as I said, there's more to it.

She is very stable in other ways. You can tell that she never been yelled at, hit by anyone, etc.

But, I'm really concerned about her health today. She doesn't seem well.