I am not an expert and it doesn't sound quiet like the danger trill but it sort of does.
what is wrong with her legs? I missed that some where.
I'm not exactly sure what is wrong with her leg. She hurt it somehow. I'm not sure if the impacted crop or the leg injury happened first. I do know my other two birds were jumping and flopping around on top of her when I pulled her out of the brooder. The impacted crop has resolved completely and she's eating a lot of food and has beautiful poops (ha. ha. that sounds funny - but I'm so excited she's no longer pooping wood chips). She can't stand or put weight on her left leg at all. She's a Brahma so she has feathers all over her leg which makes it hard to see what's going on with it.