I got a silver laced Wyandotte about 2 months ago and I have noticed that her legs have been always a little bit weak but I thought they would just get stronger frlm roosting then I wrnt out to my coop yesterday and she couldn't walk very well. Today she couldn't walk and her one leg was sticking straight out she can't even stand up! What do you guys think it is how could I fix this?!? I'll post pictures of her. I have separated her from the flock.