Me AGAIN! Recap: I lost a chicken on Tuesday to what I assumed was the heat. I also noticed one of my others sneezing a bit, but not frequently. She was also shaking her head a bit and doing the gasping for air thing while shaking her head and/or sneezing. She was also struggling big time in the heat. Fast forward to today. That same chicken sneezed a few times while I was out there but it sounded like a loud squeak. I thought it was one of my dogs playing with a loud squeaky toy. It wasn't until I saw her do it that I realized she was sneezing. I'm learning it's likely a respiratory illness. We just moved and the people through the woods behind us have chickens and they are not well taken care of. I'm thinking they could've passed it to my flock. Does this mean my flock is closed? And if his have it, does this also mean any chickens who come here in the future (even after these are gone) will get it? I'm panicking a little right now. What do I do to treat? And how do I know which respiratory disease it is??