Hi BYC friends!
Thank you so much for all this great info, it is so helpful for those of us still learning!
I have a question about my Buff Orpington Momma who has been broody for at least 16 days (she began setting while we were out of town so we're not sure exactly when she started) -- She is nice and comfy in one of the nest boxes inside the chicken house, near the food and water, safe from predators, and with 9 other boxes free for the other girls to lay in. So my question is this, do I need to separate her from the other girls and the rooster?, now?, or after the chicks hatch? Will the others in the flock harm the babies once they hatch? (Do I need to be watching/"policing"?) Also, the nest she is setting in is not at "floor level", it's up on the second row of nest boxes ... when they hatch do I need to move them down onto the floor of the house? Will Momma do that?
OK sorry, that is more than one question.

:/ But thank you in advance for any advice!! This is our first hatch and our whole family is so excited! I just want to make sure we know what to do.
Thanks y'all!!