I noticed today that one of my BO's wings arent normal. It doesn't seem to be a problem to her though. Like her yelping when I touch it or anything, but it doesnt expand like the other wing does. I held her slanting downward and she flapped her wings, but she held one sorta to her side and couldnt move it like her other. I'm wondering if there is anything I can do to help her and will this be a problem for her when shes older? Will the other chickens peck at her or anything? What should/can I do?