Thanks for your concern. This actually took several days, but I kind of decided the hallux (thumbs) weren't broken, but more permanently disabled due to the problem with the ankles...I never found the hallux swollen, and since both legs are symmetric, I decided the odds of her breaking both hallux on the wire and me not noticing it made it improbable... As for the wire, my girls stand mostly on newspaper, cardboard and chopped grass. But yes, as is standard with this species - their housing is constructed of hardware cloth.