MY NEICE WAS HIT WITH A SOFTBALL ON HER MIDDLE

MY NEICE WAS HIT WITH A SOFTBALL ON HER MIDDLE FINGER . IT IS SWOLLEN AND VERY HOT TO TOUCH. BRUISED. AND SUPER SORE. iT WAS NOT LIKE THIS LAST NIGHT IT WAS VERY MILD WHEN SHE WENT TO BED. TODAY SHE WOKE UP THE ENTIRE FINGER IS SWOLLEN RIGHT DOWN TO THE KNUCKLES ON HER HAND