Drinking is the most important thing for her. Put a tiny bit of beef broth or water from canned tuna in her water or pedialyte. You can't use much because of the salt, but a little will entice her to drink. Lily came with life threathening colitis. Canine kaopectate from a life saver for her and a carpet saver for me. Human KP is not the same because it's been changed - you want kaolin clay and pectin, not some chemical. Our veternarians are wonderful, but they do come with a price tag. Moira's simple ear infection last month ate up $100 of Christmas money, but Dr H takes very good care of her, so what is, is. He even calls at a week to see how she is.
I just watched The Doctors Show while I worked on fabric. A person wearing a pedometer walks three times further in a day than the same person without it. Interesting.