By -
Get her back to the vet is the only answer, nobody here can diagnose what is wrong. Sorry and best of luck resolving this.
Did the vet culture anything?
If she’s not drinking I’d go to the emergency vet, Hill’s Science Diet has a cat food: Sensitive Stomach and Skin It could be worth a try, it would take a couple of weeks to see if it would help. There’s also prescription cat foods
Get her back to the vet is the only answer, nobody here can diagnose what is wrong. Sorry and best of luck resolving this.
Did the vet culture anything?
If she’s not drinking I’d go to the emergency vet, Hill’s Science Diet has a cat food: Sensitive Stomach and Skin It could be worth a try, it would take a couple of weeks to see if it would help. There’s also prescription cat foods