I have a RIR that has been broody for about 4 weeks so I went to the feed store and brought 2 day old chicks to put under her at night. I did everything from sneaking them in at night. This morning the babies where under her, she even plucked her feathers to keep them warm. This might be where I might've gone wrong...she refused to come out of the coop and I was also afraid the babies wouldn't make it up and down the ramp, so I made a low laying nest with food and water for her and her babies. I moved all three of them with food and water. I've been observing and she keeps rejecting and pecking one of the babies. On occasion, she will peck the other baby too if they both join together. They now seem to be afraid of her. She does sit and let one of them go under her but it seems like the babies are getting more and more afraid of her. Help!