hubby checked girls today when he got home to find one had gotten rope used to hang cabbage. the rope had fallen off a shelf and she ate a good part of it, about 3' of it. she had two ft hanging from her beak, he wasnt able to pull any out and then had to cut it off.what should I watch for?? I am at work and have limited info now. been told she acting fine, I know to check crop but waiting for him to get back. thanks for any help given!!