Hello... I just got three new chickens, two white leghorns and a black sexlink, from my BFF. they are really healthy and get along well with my flock. One thing... the leghorns, especially one in particular, keeps sneezing (or hiccuping, but its hard to tell) and I dont know if I should be worried. They really only do it while eating or drinking, but its like a little squeal type noise, and it sounds nasal. I picked one up and looked at its nostrils and they looked Ok. Should I do something or see if it gets better? I dont know of any disease that involves sneezing, though. Thanks in advance for the help!