I'm going to be getting 4 fertilized eggs from a friend. I have a very broody hen and no roosters. Can anyone give me help on what I need to do when she hatches these eggs??? I have 28 other hens and what needs to be done? Do I have to separate the chicks or does she take care of them?? How do I ensure these chicks eat the chick starter grower feed as these hens eat the layer pellets? I need educating on this topic. Any help is appreciated.