I’ve made a big mistake by not listening to the warnings about keeping mommy hen and babies away from the other chickens. My 3 day old chicks were having their run time with mommy hen and I left their door open to allow for fresh air. The Easter egger scaled the fence and made her way into the coop and roughed up one of the babies. I heard the commotion and ran over in time to pull her off but the chick has non visible injuries to both right extremities. She is limping and holds her wing out away from her body at times. The wing and leg are still able to move. She’s still eating and drinking and is still active but I’m worried that my misjudgment may have lasting results. I’m thinking that she might be disabled for life, I guess we will have to wait and see. I have learned a valuable lesson from my mistake. I feel so bad and stupid.