I'm sorry your dog has been sick.
What food has been offered to her in the past 4 days? Any table scraps? Did she eat any of it at all?
Is she drinking any water?
Any changes in urinating or defecating?
Does she run around unsupervised outdoors at the park or elsewhere?
Does she chew any bones/treats at home? Does she, like most pups, pick up things and chew on them when she shouldn't? Does she eat any toys/etc?
Is her nose running clear or is there a color to it? Any sneezing? Coughing?
Does her breathing appear normal to you? Are her gums and tongue pink? If not, what do they look like?
Is she still throwing up? If so, how often? What does it look like? Does she have any diarrhea or constipation?
Is she still wanting to play/ run around?
Christine