Help save Nicekat and figure out what keeps getting her sick

Hello everyone, this is my beautiful cat named Nicekat. About 10 days ago, we noticed that she had stopped eating and drinking, so we took her to the emergency room. She was given some medication and appetite stimulants, and we thought it would get better. She also had a fever, but it was brought down with an injection. Before leaving, the vet told us to start force-feeding her and give her water so that she would keep her energy up and recover.

In the following days, she started to eat some snacks by herself, but not enough to keep up with her daily needs, so we kept force-feeding her. Some days, her fever does come back, and she goes back to loaf and doesn’t even stand up. When I try to force-feed her, she now stumbles back. She is afraid of me now . My only hope now is to get her a feeding tube so that she can disassociate me with force-feeding and get her to start eating on her own. So I would please ask if you’d be willing to donate enough for me to get the tube placed in her. She is improving slowly, but it scares me that she won’t eat anything even when forced to.

Thank you to anyone who took the time to read this and donate. My kitty and I are extremely grateful ❤️