My sweet Buffy has a sour crop. She shows all of the symptoms--crop large and hard first thing in the morning before feeding. She won't come down off of her roost in the morning without help. She has the smell from her beak and when she got pecked earlier this morning some yucky looking fluid came out of her beak. I know I saw detailed instructions on here somewhere of how to make her "throw up" but can't seem to find it when I search. Can someone link me? I'm worried and want to go out there and do it now but I'm so afraid to hurt her.