9 month old BR is not moving around much and her comb is bleeding. i inspected her, and other than the bleeding comb, she seems fine. i noticed blood on the other birds too. she wont walk around much and so i'm worried she is going to die on me. update: i did give her some yogurt and apples and water. she's eating fine but he poo is runny. it's hard to tell what color it is on the dirt,straw and leaves but it's not big and solid like usual. help?