Mamma Hen has 3 baby chicks that have hatched the last 2 1/2 days. She has 8 more eggs that might take a few more days each or even a week. The oldest chick has been out of the nest 2 times, the first time he almost died of cold and the second time he landed on the floor below the nesting box. I have made a secure cage around her nesting box which is 2 feet off the ground and down to the floor underneath the nesting box and put in a heat lamp and food/water. My questions are...Should i put mamma on the floor in a new nest box and hope she sits on her eggs if i move them to the floor or just forget about the eggs she is sitting on if she decides to jump down to the floor level? I hate to see the rest of the eggs not hatch but I know she has to look after her 3 chicks who will soon be on the ground. Or should i remove the 3 chicks that have hatched and keep them seperated so she can finish sitting on her eggs? I need some advice thank you.