Hot and Sweaty Running

Did 5.08 miles tonight in the heat.  It was about 85 with a 93 heat index when I headed out, and a storm had barely passed.  I could still see the lightning off to the east.  75% humidity, so, yea, it didn’t feel too nice.  But I was smart this week and took a water bottle with me so that I wasn’t completely trashed at the end of it.  My legs weren’t too happy — started off with my calf muscles feeling tight which changed to shin pain by the end.  Hmm.  Starting to get worried about that shin pain.