I have to blame someone...
and you know who you are ;)
Here I was doing just fine. I was clean, and on the wagon. I was having no trouble resisting temptation and the someone just had to say something to me about it in a moment of weakness. It didn't help that I needed to get gas for the Snow Blower during lunch and there just happens to be that Evil Empire located in the Gas Station.
Now I have to start all over again....well after I finish it.