How did that happen?

I'm really lucky to live less than a mile from my school. The fact that it takes less than five minutes to get to work has saved me from being late on many occasions. Well, imagine my surprise when I left for school this morning and before I knew it, I was at 820! I'm not really sure what happened but I definitely missed a turn at some point. Luckily, this was not one of those mornings when it was important to live that close. I think I'm just going to blame it on staying up too late the last two nights!