My 9-8 week olds (7 pullets, 2 cocks) in the coop are terrified of me! When I open up the door of the coop to refill their food and water, they start screeching at the top of their lungs, flap their wings, run to the corner furthest away from me, and practically stack themselves up to avoid being touched by me! When I come into the run, they'll run under the coop and stay there until I leave. They put up such a fight when I pick them up, I don't do it anymore because I dont want to hurt them! How can I get them to trust me!