Have had mable for a couple of months now. The foot seemed to have an injury when we got her home on day of purchase. I initially thought she may have been stood on when others in the pen were being caught, as I had viewed her a few days earlier and she was walking normally. The ankle was swollen to twice normal size and toes were stiff. It improved dramatically over about a month. Most of the swelling went down and foot started to move more normally. Now she is limping a lot and the pad feels more hard than the reasonably soft it was wh en we brought her home. The skin is very dry on both feet but significantly more on the bad side.if you can help I'd really appreciate it.