Dear Bingo 1961,
I'm sorry that I've taken so long to answer.
How is your kitty now? Did you keep on with the antibiotics? That's really the best thing to do besides calling your vet and tellng them that you're worried.
You may not know this but it's vital that your kitty finishes all of the antibiotics. After that if kitty isn't over his /her llness make a follow-up appointment with your vet.
I hope you and your cat are both doing well soon.
Blessings,
Melinda