One thing that I've really noticed is that when I cheat, I generally get an attitude of, "Oh well, what's the point!".

But if you've been pretty good most of the time, your body will take that bad food in stride. The other night I was so tired after my workout, I decided to get a smoothie. That smoothie made the keytone strips reflect that I wasn't burning much fat, but ya know what? The very next day I was back at a high level of weight loss.

You're only human.

Good Luck!