We had a dr apt in town this morning and left early, I put the dogs out and we left. When we got home, I didn't notice anything unusual until I went out to feed and our 4 yo terrier mix seemed to stumble a little going down the stairs. When we got outside I noticed both his eyes were white, kind of opaque looking. He is blind ! He wasn't yesterday, but this evening he is, I let him out a little bit ago and I notice that it doesn't seem as bad in the dark as it was in the bright sunshine, anyone ever have this happen? I have noticed a swelling along the side of his face, under his eye and back toward his ear, not huge, but swollen. I will take him to the vet in the morning, but wondered what anyone else makes of it. He's not in any distress, except that he's seems a little confused which seems understandable.