I went home a little early today, felt beat, also woke up this morning with a massive headache.
I think it was the melatonin. I am going to stick with 1 pill, 2 is too much.
I took a nap for a couple of hours before getting up to run, I have to be up at 2AM tomorrow and be in the office around 3AM.
Anyway I did run two of the 3 plus miles today, I think tomorrow I am going to attempt the four plus.