Hi, just over a year ago now I was playing tennis, tripped and ended up with an avulsion fracture of my left lateral malleolus and sprained a muscle. From time to time I have these throbbing pains coming from the area where the fracture was, not unbearable, but an inconvenience. I am just worried that it will get worse or cause other problems in the future, do you have any idea what could be wrong? Thanks