u/Emyla6

Hello, I'd like to ask for some advice for my cat. She's 1 year and 8 months old, and she was spayed almost a week ago. Everything was fine when we got her back; she was still a little scared, but nothing out of the ordinary. But lately, she's been drooling a lot, vomiting frequently, and has lost her appetite. She's also quite lethargic, and I don't have the money to take her to the vet.

Can you give me any advice on how to help her? I tried feeding her, and she vomited everything I gave her shortly after.