I posted about my chickens sneezing quite some time ago. No other sympoms of any kind. No runny noses no odd poop all are eating like normal... Is there anything actually wrong with them? They all seem just fine! Aside from the sneezes that is. The weather will be getting warmer soon and I plan on changing the litter in the coop. Is the dust inside the culprit?? They have the ability to go outside everyday but on the really cold windy days they don't. Maybe that makes it a little worse?? Any ideas are welcome and thanks!