Yesterday I took Grace to the vet for her limp. And in true doggie fashion, by the time we arrived, Grace had stopped limping. The vet examined her leg, moving it in every direction, this way and that, Grace didn't react to any of it and everything was moving properly. So, good news is that nothing is broken or jammed, and the vet thinks it is just badly bruised.
Yesterday afternoon and most today, Grace was walking much better, only a slight limp. To my disappointment, this evening she started limping bad again. I am thinking (hoping) her paw just gets sore towards the end of the day. I iced it again and am keeping her activities limited.
I will keep y'all updated on her progress.