Our Maran has been laying for a few weeks now. For the last 4-5 days shes been acting weird. Sitting in her box all day. Literally screams when the other chickens go near her. Her vent looks fine. shes gotten 3 warm epson bathes and i even put some olive oil in her vent to assist if she had an egg. No egg yet and shes still sitting in her box. Shes eating and drinking fine.