My buff went broody about a week ago. I was going to try the golf ball trick under her today, but a neighbor came up with fertile eggs. Here are my questions... 1)...4 of the eggs were in their fridge so are cold, will they still hatch? 2)...Does the sitting hen still lay while sitting on a clutch? 3)...Should I separate her from the rest of the flock? 4)...How long till hatch? Pretty basic questions, but this is a first for me.