I have a broody hen setting on some eggs. She only gets up once a day for a short time but while up today another hen tore into the eggs. I found one dead chick looked to be day 19 or 20, with the shell removed and the membrane intact. I found another egg with most of the shell removed but the membrane completely in tact. The chick in that egg is kicking and moving. the shell that is left is on the large end. I am afraid the mother will crush the chick and am wondering if it would be a good idea to remove the egg and put it in the incubator. Maybe I should just let it be. Any one have any advice?