I adopted two silkies that came from the same home, named Bebe and Bobbi. Bobbi went broody so I gave her some chicks to raise. As soon and the chicks were big enough to go with the rest of my flock I put Bobbi and them back in the community pen. Bebe has started calling them over for food and flaring up her wings when others come near just as Bobbi does. I've also noticed half of the chicks now go under Bebe at night and half under Bobbi. They are sharing the babies. Is this normal? Bobbi and Bebe were very close before Bobbi went broody and I separated Bobbi from the flock so she could brood her chicks, so it makes sense they would share the chicks. I've just never heard of this happening before! Tell me my girls aren't crazy!