I have an old hen who has been shaking her head for about 2 days now. Today she began sneezing and yawning a lot. She's even started scratching her neck with her beak. I've never had a chicken with something like this before so I don't know how to deal with it. Is it possible for an old hen to...
My hen is the last of her flock, very old (4 and a half years) and very sweet. She follows me and the rest of my family everywhere and waits patiently at the back door til we get home. Yesterday, when I got home at about 4, I couldn't find her. We searched the garden for about half an hour then...