Our girls seem to be going through a naughty stage. They are roughly 16 weeks. They are getting a bit aggressive and quite pecky towards us. They hate to be touched or held. They seem to be obsessed with trying to get into the house. 1 girl in particular has started acting out. She has started launching herself feet first into the back screen door and also the chicken coop wire when I don't let them out. (We keep them in their coop while we are at work) Just wondering if this is just normal chicken behavior or will they calm down a bit once they start laying?