A Week Ago, I Had A Very Heavy Table Fall

A week ago, I had a very heavy table fall on my shin causing a very large bruise, the size of my palm. While the bruise has started to lighten up, it's getting very hard and the hardness is spreading. I'm also feeling pain radiating away from the bruise and it's getting painful to put weight on my leg. It feels a little warmer than the rest of my leg but I haven't had a fever. Is this normal?