I have 5 hens that started laying in late August. They were doing great, though one of them was a slow layer. Then about a month ago we had a couple of scares with them getting out. This resulted in the dog taking an interest. We thought he had killed a bird each time but thankfully the hen was alive. The dog issue is taken care of now. I only got 2 eggs after the last incident. I noticed feathers all over the coop so figured the stress shocked them into an early molt. However, they still have not started laying again. They eat fine, drink fine. When I let them out to roam with my supervision, they are fine. Can anyone offer me any advice? Is there anything I can do, should do? They are being fed regular 16% layer pellets. I've added the occassional treat of cracked corn when the nights get near freezing or lower.