All of a sudden, my hens are unhappy. They have stopped laying for about 2 weeks now, at first I thought, " aw, it's ok, they're just molting" but now it's been longer and still no eggs. They're still molting, but its been weird, because last year, my girls were laying last year when they were molting. Over the summer, I've been getting at least 4-5 eggs a day. But now, they're afraid of me, whenever I walk up, they just run. But I used to be able to pick them up whenever I want. Here are some things you may want to know about my girls: - I have 5 Americanas - they were hatched April 10, 2010 - I'm remodeling their coop, so they're not getting as much free range time as they used to - they've been laying for about a year - they're molting, and have been for about 2 weeks - recently, 2 hens have been sleeping in the egg boxes, just to get away from the others - they have been picking on each other lately - it's getting colder out, could that be anything? Please help me, I don't know if any things wrong with them, or if they have worms, or if its the weather, or if because they're molting. Please help me.