At 4pm. Mostly just for pills to make her comfortable. Or injections. I hope we dont have to do crazy expensive tests that will only tell us what we know already: she is on her last legs. The vet we are seeing tomorrow is crazy set on always requesting crazy expensive tests for all our pets, for things as nothing as diarrhea on a young dog when we got Billy. We need a better vet. And less crazy pricey.