Randi

Sorry to hear Fister had to stay at the vet overnight.

I hope you heard from your regular vet who would be 
more familiar with Fisters history.

I pray pomtzu advice about a vitamin supplement or something similar
can be given to help him recover.

If there is nothing that can help,
I pray that whatever fluids and stuff they gave him will
allow him to come back home with you and give you some quality
time to properly prepare you and him if its time to let him go

good thoughts and prayers being sent up for you both