I have 2 broodies, one that's mean as none other and one that's pretty docile. They are in with the gen pop in the coop, and I think that resulted in the other chickens eating the pipping eggs while the broodies went out to do their business. This is the question: If I separated the broodies, can I put them together? And how much room would they need, I would put them in a dog crate with a little fenced in yard at the mouth of it a few feet by a few feet....Together or alone???