I have a Easter Egger, she will be a year old in November. She was and has been one of my best laying chickens. She even laid me a couple double yolkers. For the last 14 days I haven't gotten an egg from her. She doesn't seem lethargic, she eats well has been dust bathing. Has oyster shells available. I don't think she's moulting, she isn't loosing any feathers. I'm worried. Does anyone have any idea of what might be going on? She is in a pen, she can't get out. No possible places she's laying that I couldn't see. I'm at a loss !!!