Yesterday I caught one of my hens eating an egg, I grabbed her immediately ( can't believe it ). And I put her by herself since I feel I will have to cull her... But today I went down to water her and she had layed an egg?? She hadn't tried to eat it so what's the deal??? Then my other hens I found an egg broken everywhere ?? Is there another culprit in the hen house or are my best boxes too small and they are stepping on the eggs???