I noticed yesterday that 2 of my Silkie/Cochin girls had one eye shut. It wasn't swollen but had just a tiny bit of watery puss to it & closed. I used a Boric Acid solution to wash them out & then a neomycin cream in the eyes. Used Vet Rx in the mouth yesterday too. Today they are open & looking better. Their appetite is great & they seem normal in every other way. 2 of my OEGB's are making an ocassional honking noise, 1 hen & 1 roo. Their appetite is good. No nasal discharge. Used Vet Rx in the mouth tonight. 1 roo is sneezing with a small bit of nasal drainage. Eats like crazy & seems fine too. Used Vet Rx in the mouth tonight. None of them have any foul odors from the eyes or nose. It has been quite cold out so all of the flock has just been hanging out. The big girls, egg production is 6-7 eggs out of 8 hens. The OEGB's stopped laying quite a while ago. The rest of the flock are fine. So far..... Any ideas?