I have a vet appt set for next week, but I wanted to get some other opinions until then. My dog has a discharge from his eyes, but I read up on it, and it's not colored, his eyes aren't red or swollen, or anything like that. It's just a kind of watery discharge. I wipe it away with a moist cloth, and in about an hour or two it returns. My husband and I were in italy for 3 years and just got back about a month ago. While he was in italy, however, he wasn't in contact with other dogs, and he's up to date on all his shots and has been since he was born. Any thoughts on what it could be? Does it sound serious enough for a vet visit? I'm going to take him either way, but it's not until next week so...