I got three one year old female ducks three days ago. The Cayuga hen is coming after me every time I get near them or their coop. I had to put a bowl in front of her so she wouldn't get me yesterday. Will she get used to me? The previous owners never said she was mean. They said she is the protector. I don't like an aggressive bird. One good thing though...I'm getting a big green egg every day from her.