I'm fairly certain Galen has a URI, since he's got a runny nose and is sneezing a lot. His eyes are fine, and his voice was hoarse for about a day but then it got better. I've been putting l-lysine in both his and Dukhat's food to help, and took Galen in the bathroom while I took a shower so that the steam could help unblock his nose. Should I take him to the vet right now, or are there other home remedies that I can use?