We can be too hard on ourselves. The thing is you do it right most of the time. You aren't ever going to be perfect.
The road to success is rarely a straight line. The people who get there are the ones who don't let small screw ups turn into permanent failure.
After all, eating a little junk food once in a while isn't like shooting heroin when you're upset. Well, it's a little like it, but I've never heard of anyone ending up on the streets because they indulged in french fries. (Boy, did I clean that up for public consumption.)
