Today I was going to do hill sprints again. First Emily wanted to come with me. Try telling her no. Anyway, after about half an hour of walking around with her in the front yard, checking the mail, and looking at imaginary cloud animals while laying in the driveway (there wasn't a cloud in the sky), I was able to go. I went to the same place in the Floodway as last time. But after my first attempt, it felt like my quads were going to explode from the inside. Not wanting to pull a muscle, I stopped and just ran home. It was pretty warm. Low 80's probably.