Petrie the Barred Rock is making a gurgling sound... similar to a cat's purr, but doesn't sound like a growl. She is panting, but it is very warm out today. She was going in and out of the nesting box for about 10 minutes, then she has been staying in the nesting box for about 30 minutes, moving around the hay and stuff... is she going broody or does she have a disease AND going broody? I have yet to see her drink today... but she's been eating. When I opened her mouth, the gurgling, rattly, purring sound got louder. It sounds like a cat purring with water stuck in it's throat? No other symptoms except the whole nesting box thing. Do I need to treat her? I'm gonna go check on her in a few minutes.