RM - ditto what everyone else has says. You've got your mileage in, you need to let your body rest. There is NOTHING wrong with a little extended taper. You don't want to try to push it now and end up hurt.

The good thing, in my mind, is that you're in tune with your body and you realize what is going on. Now's the time to rest, eat, heal and prepare for the big party! You're so there, you're going to do GREAT!