I have 7 Easter eggers. The are all due to start laying but have not left any eggs for me. Over the past couple days a few of the chickens squat down like they are ready to get mated every time I go near them. This is a new behavior some of them liked to get petted especially on the neck. But these few get low and puff out a little even if I brush against them walking by. So my question is. Does that mean I'm going to get an egg soon? Is that something they do when they are ready to lay? I have never owned chickens so I don't know what's going on.