rg_girlca, thank you for the research. I've not had much luck finding research or descriptions that weren't vague.

Sam's eye with the smaller pupil now has the third eyelid rising. From what Lorraine shoed me, this is a classic symptom. The eye that is smaller is the problem eye. Scary.

We have a cat specialist in Greenville, I wrote on their FB page and will follow up tomorrow. I am also expecting a call from the other cat doctor at my regular practice.

He doesn't want to eat tonight. In a little bit, I will attempt to give him more liquids SubQ

I was able to get some antibiotics in his last night or this morning in his food. It was sneaky, but it worked. He doesn't seem interested tonight.