Hello all new to the site looking for a little help. My mixed breed 2.5 yr old is limping as of yesterday when she took a spill in the snow. shes a very fast, athletic, agile, athletic dog. limping on right rear leg but seems to be in no pain? ive messaged the whole leg looking for sore spots, bruises, cuts, debris in the pads, damaged nails etc, and nothing. she still wants to play ball today and wants to run outside but im tryin to keep her takin it easy. any suggestions? can i get an anti inflammatory medicine otc? or any human meds can she take?