Hello I recently got a hardline fracture on my lower part of my ankle this Feb. I ended up not getting surgery and getting a cast for about 4 weeks then wearing a boot for about a week and a half. Now I can walk and even jog a little, there is occasional pain from time to time but nothing big. What I m concerned with is that I seem to have a bump where my ankle fractured, as if the bone lifts up a little. On my other ankle it is flat, but when i slide my hand down my broken ankle You can feel the lump where my fracture is, should i be worried? can this be a sign of a mulunion ?