After Dr. Haddix's inspection, it was decided that my girl has a very badly bruised leg, but it should heal. Thankfully no long bones seemed to be broken, though it's nearly impossible to tell with her foot because the bones there are so tiny. Regardless, they gave me some pain meds for her. It's sweet, so she sucked it out of the syringe greedily, and that was that. There shouldn't be any problem administering it since she seems to like it. Hopefully all goes well, and she can get back to her normal acrobatic-filled day!