Hi Roger - good to hear that you're listening to your body and easing back a bit. Week 14 of the schedule is indeed still a relatively heavy week, particularly the first few days including the tough 10*800s. A day off today, followed by an easier weekend will be just what you need. You've done all the hard work now, so well done!
Cookbox - sorry to hear about your injuries. That's really bad luck. I'm a week behind Roger, so currently on week 13. I have one more 20 miler, which would be number six of the campaign, and then I'll gradually ease back.
This week has been very tough, particularly the tiredness. But ticked off all the sessions nicely and feel better after a good sleep and a rest day today.