Hi, I have 3 Barred Rocks. One of them molted in November. Two molted in December, and thanks to Polar Vortex one, I ended up bringing them inside for about a week until it got warmer and they stopped molting. Now the one who molted in November seems to be at it again. I go in the coop, and there are feathers everywhere, and she's starting to look a little ragged. Can they molt twice? She's the alpha, so could it be stress? I give them yogurt and scratch each day on top of regular layer feed, so hopefully they get nutrition (I also put acv in the water, and got some black oil sunflower seeds to give them too). I may end up bringing her back inside until Polar Vortex 2 passes, even though I know you're not really supposed to touch them when they're molting. Could it be something else? (I also have 3 Buff Orpingtons, but they molted in Fall and are fine and generally mellow, if occasionally broody. 6 in the flock. I'm stumped.) Thanks for any input you may have.