So I have a red sex linked hen that I have had for about 8 months. When I bought her the seller told me she was about 13 months old and had already had her first molt. She laid abundantly until 2 months ago. Then her shells got thin and she stopped laying completely. She has a good diet, isn't sick, acts normal. I thought maybe she was just older than the seller realized as they had a lot of hens. But now she is molting. Isn't 2 months a bit excessive to go with out laying before a molt? I'm a newbie but kind of at a loss here...