Oh no!!! Try to to worry too much, I know it's easier said than done.
Please let us know as soon as you can what the vet said...gentle hugs to Zeita (((((((hugs))))))
Good luck at the vets with Zeita, I'm so sorry you're having such a nightmare with her. Can't give any advice, but hopefully the vet will know straight away when he sees her, so good luck.