Since I first checked on the chickens this morning, my rooster has been making an odd noise. It’s a soft noise and he seems like he does it with every breath. It’s occasionally punctuated with a sharp squeak, almost like a hiccup. He hasn’t stopped all morning. Could he possibly have a respiratory infection or something? Everything else seems normal. I posted a video: I had posted this in the ‘behavior’ forum, but I’m starting to think it’s more serious than I first realized.