Here's what this looks like, those of you familiar with Strava can tell that days marked as XT means I logged some other kind of non-running activity, in my case some kind of walking.

What's weird is that I am not in pain, I guess there's a mental component too.
So far this year I have figured out that I can't run nonstop for the year, and that running 6 on, walking one day is boring as hell. I am guessing that my next step is going to be to try to run 12-14 and take a day off.