Both ankles are swollen and hard. Been like this for over two months. She is ok standing on the one foot, but not the other. No sores or open wounds on the bottom of her feet. Any ideas what this is or what may have caused it or what I can do besides put her out of her misery? Jumping off high perch? Not likely since when it happened; there were no high perches. I thought a goat stepped on her one foot, but since now both are affected, not likely either. 