2 yr old dropped something heavy on her foot, ive given ibuprofen and tries to keep it in cold ish water. It is bruised (about the same size as the tip of her thumb) and a little swollen around it.
Its an hours drive to the hospital and i would need to take the three yr old with me as well. She is watching Dora now and not crying, it happened about 39 min ago.
How can i know if it needs to be seen by someone / xrayed?