Getting Back in the Swing of Things

Been resting it up for the past few days to make sure that I am fresh comes season time which either starts tomorrow or saturday I will find out in a meeting today. The back of my knee right above my calf hurts when I walk or run a lot and I am not sure what it is. It is definitely and issue from wearing the walking boot I am just not sure how to fix this. I am glad to be back at school and getting back to where I was before break shouldnt be to hard of a transition.