I was hit with a line drive by a softball in my right shin. Iced it daily. The next day a blister formed where I was hit and the bruising has spread. I'm able to walk on it with little to no pain for the most part. 3 days after incident the bruising was seen on the inside of my ankle just above the heel. The bone is tender to touch, bruises and blister are still there 5 days after incident. Should I get it looked at or is it just a bone bruise?