Injury and Rest

So on to a less happy note...on Friday's run I injured my left knee making it almost impossible to walk. For the last 2 days I have been icing, heat, Motrin, and rest, however tomorrow is suppose to be a 4 mile run day. I will be resting tomorrow which I think might be really difficult for me. I have always been the kind of person who pushes one self to go as far as humanly possible and then some. This time I will have to take it back a notch to be able to train for the half marathon and finish. I will survive the day of rest, but on Wednesday I will be back on the trail working toward that 13.1 mile goal.