I have a young broody cochin sitting on 4 eggs that are hatching as I type this... last night the first one hatched, and the mother hen ate the shell. This morning I went to check on her and the new chick etc. and the chick was gone, there was some last bit of bloody tissue that the mother hen was eating. I have her and the eggs in a very secure broody box, so there is no chance of anything getting at them... Now I'm worried she will eat the remaining newly hatched eggs? should I take them out and put under heat lamps as soon as they are hatched?