After my horrendous experience with the unhatched abandoned eggs earlier today, I went to check on the unhatched but peeped egg from early this morning. I couldnt see the egg anywhere and then discovered it under the towel and the peep hole full of shaving dust. The little chick was still breathing, just, and I cleared the hole and put it on top of the nest. Mummy and other chicks were at the other end of the coop. She came and looked at the now cheeping egg and the others started to peck it. After an hour of her ignoring it and the others pecking it, he was half out. Mummy hen then started to peck at its body and then go back over to her babies. It is starting to get dark and cold and he was freezing but still laid there motionless except for breathing,so I decided to bring him into the house as he'll never survive the night alone. Is this normal behaviour? Should I just put him back under her?