hi! My young mutt who started laying a couple months ago has all of a sudden stopped (3-ish days?) and is constantly on the nest. She seems healthy, eyes open,. when I shoo her off (by merely petting her...She is quite skittish) she will scratch around for a while with the other girls but then when I turn my back she's back on the nest. I've read about broody hens, but do they stop laying? thank you for any information you can give me 
