I can't remember what her numbers were, just that she went down hill very fast. She was 15 (border collie mix). I tried everything I could once I found out what was wrong, but it was too late. In the end she just stopped eating.
I know how you feel-- the hits just seem to keep coming. My animals are my babies.
What do they have you feeding her? The vet put Molly on Science Diet K/D, but she started refusing it about a month before she died.