I have a Mama chicken who hatched 4 chicks. They are about 4 days old. Last night she only had 1 chick under her. One was about 2 feet away from her cheeping away, another was 2 feet in the other direction almost dead from the cold (they are outside) and I cannot find the fourth chick. I put the almost dead chick in the brooder, and the one that was still cheeping under mom, and moved them to the coop. My question is this....Would you take the chicks away from her? Thanks for your help.