Concrete/road run (Easy run) 1:00:00  5.25 mi (11:26 / mi)
I had originally planned on doing the interval run. The first time my right foot hit the concrete, it felt like a spear went between my shoulder blade and into my lung. It didn’t hurt walking. I tried again and by 5 steps, I was in tears. I didn’t have the luxury of passing, so I kept trying. When I ran on the grass next to the concrete, I was fine. At first I thought it was the impact. On the grass, I had very short steps because I didn’t have a light and it was dark. When I would transition the concrete, I extended my stride and it would hurt again. At 20 min, I started having a “productive” cough. After 15 min more, I was totally fine. I guess I had an asthma attack yesterday and because I didn’t clear out my lungs, some gunk got stuck around my shoulder blades. It’s good to know how to deal with this if it ever happens again. It was terrible.