I have a three-year-old Road Island red that has been in chicken hospital since Saturday. I have been treating her for sour crop. She still isn’t eating or drinking so I’ve been syringe feeding her. Every time I give her any water or liquid food, she stands up tall, stretches her neck and jerks her neck left to right like a snake. It looks like it’s stuck in her throat and she’s trying to get it down. Has anyone seen this before? ( I took a video but it won’t upload on here )