I have a beautiful dom. chicken. not sure roo or hen but the chicken acts like its to heavy for it feet. when it stands a while it will sit un it heels well the joint on the leg and stick its feet out. I have never seen this before. sometimes it acts Luke it don't have good ballence (spelling ? ) I don't know what to do no other symtoms. any ideas. I think he's getting worse. it just seems so hard for him to stand a while.