Thanks, all my dear friends who understand the situation. You're all so kind, and suggestions are helpful, and show a real grasp of what it's like.

I'm feeling a little less shaky today. I've got errands to run, so that will at least get me out of the house and give me the sense I'm doing something productive, and not ruminating.

We've got a lot of things on our minds besides this situation. We're under a fair amount of stress at the moment, mostly involving husband's work; but there have been other unwelcome developments lately, too.