Almost all my hens have looked like they are going through molting. But it has been several months. I'm wondering if it is just molting or if they are having their feathers pulled out and what I can do about it. Mostly the feathers are missing from their backs and shoulder area, some are worse than others. I've noticed that their backs have gotten scratched when the rooster breeds them. Is this just normal molting, if it is then when will their feathers grow back, the temps are going to start to cool off and winter is coming. What can i do to help their feathers, is there a supplement or type of food that will help? If it is cause they are picking on each other what should I do? Any ideas and help much appreciated!