Hi! Little over a week ago I fell down the stairs at my mom s house, and my left leg hit and went through the wall on the other side. Fortunately nothing was broken and there was no bleeding, but since the accident, the pain in my lower left shin (though lesser than it was immediately after the fall) is still noticeable. There is no bruising, or cuts, but there is some pinkness around the most sensitive areas. Also, I can poke a dent into the sensitive area (though the leg does not look swollen) and there is a small area of numbness on it. What could this be?