Broken leg in chick?...long story short I was given 12 chicks from an elementary school incubator project..all are fine but one small turken. Looks like maybe the leg is broken? I've tried wrapping it...not sure what to do (see photos) looks to me that the joint is red and swollen? It's seems fine otherwise...eating fine... and stands on the one leg...with the other leg shaking ...and can't put any weight on it...the toes are limp...any help or advice would be greatly appreciated...Thank you in advance