I have two pullets who are new layers. One goes to the nesting box in the morning and sits there for an hour or so. Doesn't lay an egg, but when she comes out and starts across the yard, it pops out as she is running. She makes a funny noise and turns around and has a look, then continues on her way. How can I get her to just stay and lay in the box? It is very funny to watch. The other chicken lays in the laying box, but only during the night. Why is she doing this? We have had a lot of hot days here in Sydney, plus a lot of smoke from the bush fires. Could that be a factor or is it just because they are new at it? Any advice?