Hello, I've been on the site a few times and have learned alot, but just ran into my first hiccup with my chicks. I have a one week old Americana cockerel that has what seems to be an air pocket just under the skin on his chest. Also he seems to be having a very hard time breathing and staying upright for any amount of time. I've tried searching the forums but haven't had any luck. Any advice would be greatly appreciated.