We just rescued a 4 year old hen. She lived alone in a small pen, with no flock, and never at anything but grower or laying mash. She arrived terrified, poor sweet girl. I have tried to give her raisins as a treat, but she wouldn't even look at it. Didn't eat the greens I gave her either. Right now she's separated from our flock of four. They can see each other, but not touch. She has a small coop with nesting box and run, but she seems anxious to escape it. The other girls spend their days free-ranging. Our new girl has never seen that before. Do you think she will learn from the others? I was pretty surprised she wouldn't eat her greens.... Any advice would be much appreciated. Thank you!