Second day have gotten an egg that has blood on it. Looks like when she’s laying because it’s smeared. I have some young ones just starting to lay could it be shes stretching and still not big enough or something to worry about. I have found a lot of blood like one hemorrhaged. there was that much blood. But I didn’t see any sign of blood on any of them. But the next day went into coop and one was dead. What’s could it be?