I'm so sorry your cat is sick. We always had cats until a few years ago, when the last of our's passed on from old age. I know what it's like to have a sick animal at home, so I do understand both your worry and your exhaustion.

I hope this vet can give you an answer, and I also hope it won't be too much of a strain on your budget.

Praying that your partner's job remains safe, and that your cat improves soon.