I got a stress fracture about 3 months ago and have been gradually returning to running for the past month or so. The one thing that worries me is that the area where I had the stress fracture is still numb to the touch. There is no pain besides a slight ache that I've been told is part of the recovery process for a stress fracture. It is a distinctly different pain than I felt when I got the stress fracture. Is this numbness something to be worried about or is that normal too?