Update...
So, I just got back from seeing the doctor again. The leg is much better, but she gave me another 10 days worth of clindamycin, (a fairly strong anti-biotic.) to make sure any infection is made kaput.
Good new side..I have lost 11 pounds in two weeks, and the only real change in my diet at this point has been that instead of eating largish meals only twice a day, I am eating smaller amounts, 3 or 4 times per day. And I cut out the snack/junk food for the most part. Haven't quit the snacks altogether, but I get popcorn or pretzels if I get anything, since they are less unhealthy than chips.
Next part on the agenda to a smaller me, will be me doing longer patrols at work. If I do the 'long' one, it will be around a 1.2 mile jaunt. I figure that once every other day for a couple weeks will build up the endurance to do more, more often.