Hi Christine,
I too am sorry to hear about the little guy. I just want you to know that I have a 2 yr old filly that got a corneal ulcer from some sort of abrasion last year. We treated her aggressively, with a fluid pump delivering medication to her eye around the clock. Her cornea ruptured anyway, and she ended up loosing her eye. That was about 6 months ago. Today, I cant even tell she only has one eye. She is right in there with the rest of the herd, running, playing and eating. Just wanted you to know, that they do okay with one eye.........they adjust. I'm sure your guy will too!
Lori