I have a RIR and a Buff Orfington. Lately, everytime I go to gather the eggs, and feed and water them, Rhoda (RIR) pecks me!! On the hand the feet, or anywhere she can and her feathers are all ruffled up when she does. Buffy doesn't. I used to be able to pet Rhoda, but she sure seems awfully mean. What's the problem? The coop is about a 6x8, so I don't think it's a space problem. Anyone got any ideas? They're both 6 months old, and both are laying.