Thank you all for your prayers and well wishes. I am all cried out and numb at this point.

The vet said he's not getting any better, and she's not happy with his numbers, but she's not ready to give up on him. She wants to have one more night of meds and treatment and look at him in the morning to make a determination.

The quote she gave me was extremely generous -- so far $750 for everything. She said the tech didn't believe the quote and asked the vet if she would like the numbers recalculated, and the vet told her "no". Tonight will be his last night there for another $150 worth of treatments, and tomorrow will determine whether he comes home to recover or... I would much prefer a homecoming, but I am as ready as I can be for the possibility that he may never come home again.