I don't blame you for needing to vent! I think it was disgraceful about the ex-vet, didnt seem to care for you kitty at all.
terrible!
how is kitty doing? I have never had to do that iv thing, so I can't help with that. have you started it yet? please post an update and tell how it is going.

I know how you feel with a sick cat and I'm so sorry to hear about the health problems Kedi is having.