This morning was the day for my thrice-weekly jog/walk. I woke up with a headache which didn’t bode well for exercise, but I took an Advil, drank some coffee, and in a few hours felt good enough to try. I wasn’t sure if I wanted to do a two-mile route this morning or a four-mile one. About a mile ... » Learn More about Know when to push through, when to fold, and when to listen to outside feedback