Hi. About 3 years ago, I fell down a flight of stairs and injured the front, lower part of my leg. Right above my ankle and top of my foot. I had a huge bruise for a long time. When it finally went away, there was a rather large, and very hard lump under my skin. And its caused my ankle to have a swollen spot, that buldges out above my ankle. It looks like it s permanently swollen. It doesn t hurt at all, but looks awful and sometimes affects how I walk. Any suggestions?