Hello Everyone, I have a 3 week old chick with sour crop. She was born with wry neck which resolved, physically, with selenium and B. Yestersay she was sluggish, still moving with the crew but her crop was big which i noted for the first time, visibly. I put her in another brooder, with an older bit smaller feathered young hen who has leg issues who was bullied but who is a momma hen (they immediately snuggled up). This AM the chick is notably 'cooler', I raised the brooder plate temp which was set warm and low (I have it tilted to accommodate the young hen as well). She is lethargic and will open eyes/chirp when 'bugged' but otherwise seems to want to lean back/forward on feet and close her eyes. I have put ACV in water. I am not pushing anything right now. I have a sinking feeling I may loose this chick but I want to know I tried to do all I could as I love my critters....thank you all in advance for any suggestions!