I had a silkie go broody and went ahead and let her sit on her one egg and gathered a couple more over the next day just to see what would happen. I really had no idea if she'd stay there or even if they were fertile, but figured probably since I have 2 busy boys. Anyways… my coop is kinda open air style but where I have her sectioned off is covered and enclosed on 3 sides, of coarse just when they are ready to start hatching we get a cold front and it's pretty chilly out there. about 39 F. I have a heat light in her area, but is it enough or should I move them? I had planned to just leave them and let whatever happens happen, but now the time is here and I can't bring myself to be so blasé about it, I want them to survive. Part of me figures birds hatch eggs in the wild all the time, but I worry. So should I leave them or move them somewhere more protected and warmer?