My 28/29 week old light sussex who has not laid an egg yet, has started behaving differently over the last 2/3 days. She was in and out of the coop the other morning and when I looked in on one occasion she was just sitting in the nest box. I had disturned her and when I looked again about 15 minutes later she was again in the nest box so I left her alone. She eventually came out on her own but was in the coop for about 1/2 hour or more. The last 2 days whilst she has been out I have noticed her occasionally sitting. Just now I went to check the girls water as it is very cold and all the girls except the light sussex came out out of the coop - she was in the nest box again. I have left her in there. I would have said she was ready to lay but do you think there could be a problem and if so, what should I be doing? She seems ok in every other way although I think she might be drinking more water. As these are my first hens and the first who has shown any signs of possibly laying it is nerve racking and exciting all at the same time! Help!!
I put this in the Chicken chat forum which I think was the wrong one so have copied it over - sorry.
EDIT: I've deleted the other one Carol. Aunt Sally