I have 3 broodies who are caring for our 7 chicks. The chicks have hatched over the course of a week. One more hatched today and we have about 15 eggs left. Until today, they've taken turns sitting on eggs and caring for newborns but today they're ignoring them! The youngest chick is probably about 10 hours old and dry but needs to be under mama's wing! She's not very strong yet and seems really sleepy. What do I do? Should I care for the little one or let nature take its course?