I have heard that Easter Eggers are sweet, docile birds, but somehow I got the one that isn't. Annabelle has always been aggressive and standoffish. She makes a habit of challenging the others by flying at them and does not like being touched. She regards offers of food with suspicion and attacked our younger chicks when introduced. She is only 10 weeks old and I am worried she will become a bigger trouble-maker as she gets older. What should I do with her?