i have a girl who has gone Broody a couple times past few months and I could break her easily, not this time! She is 100% committed! So I got 8 (hopefully fertile eggs) marked and placed under her! She is in the nest in the main coup which is pretty big 10x12 with 3 other nest boxes. She has been staying in and sleeping in nest for 3 days so far, I removed my eggs because my young cockerel is not fertilizing the eggs. He is meat bird and poor technique and I am finding only 1 in half dozen fertile. That is why I got eggs from another chicken keeper who has higher fertilizing rate. I am super excited but realize things could happen that don’t result in chicks, but I am keeping crosses for Christmas babies.