I got 4 Buff Cochins about a week and a half ago. They’re pretty much settled in now, and don’t get picked on as much. They’re in a flock with 8 other chickens (all hens). A couple of days ago I removed the Cockerel because he was getting picked on (hence the scabs on his comb) Yesterday, I noticed he was breathing funny, so I brought him in the house today. This is him when I first got him. I’ve attached a video of him. The dripping is the snow falling of the dog kennel.