I've been down with a stomach flu for the past week. I'm pretty much over it, and this week is my recovery week. Rather than go back to 10 miles, I'm going to level off at 8 miles for a month and let my body build strength for that distance.
My wakeup HR was 54 this morning, and I felt pretty good. I ran a slow 2 miles and felt fine at the end. If I recover from this ok, I'll run 4 miles on Wednesday.