I have four Maran hens. Been getting 3 or so eggs a day. Three days ago I noticed that one hen was on the nest and not moving. Not wanting to disturb her I came back later and then the next day and found her still there. Getting worried. She is not moving off or eating or drinking as far as I can tell. No eggs from other hens. Besides all the hens seem to be losing their feathers. When I bought the hens the seller said that the roo he had did the damage but it is now weeks later and more feathers are missing and no roo in sight. Have had hens and roos before with no problems. This is all new to me.