Chicken seems sick!

[Wildpines]

Have you checked the bottom of her feet for any signs of bumblefoot? From what I can see she seems to be favoring the left leg/foot more, so maybe even injury. Sometimes they tweak things jumping up and down from things, so even possible it's a sprain or strain. I would continue to crate her to let it rest, give her the vitamins, monitor eating, drinking, laying, pooping. See if the vitamins give you any improvement. If something changes or she gets worse, let us know.

I had a chicken with bumble foot last week and was able to treat it quickly. In these videos she does seem to have a limp like the other chicken did last week but this limp is new today, in the previous days it was more of a waddle. I appreciate your feedback, I will keep an eye on here and let you know if anything changes