Turned the corner last night, got the first really good sleep I've gotten in days, and today I was able to rally and wash dishes, and get orders out, and do laundry. I still need to vacuum and scoop the catbox, and I can tell I'm not up to steam, but this is big progress.
Guppy and husband are now showing early signs of the same thing, so I'm concentrating on getting back to full strength so I can take care of them! Artwork and photos and other fun things will resume in the near future.