An easy week?

I completed a total of 42 miles last week. This week should be easier (?) as I'm scheduled for just 32 miles; eleven of which I completed yesterday. I was actually looking forward to the 11 miler as the weather was favorable and, after the 18 miles last weekend, 11 seemed a lot shorter by comparison (after all 11 is less than 18). Unfortunately, although I got a nice early start and felt pretty good for the first mile and a half or so, I really started feeling kind of bad. Not sick or injured, but just not feeling good running. I pushed myself to finish, including two trips up the Riverside hill, but was glad to finish.