I'm not sure this is the right place for this, but I don't believe this fits in any of the other threads. I noticed that on the cover of my chewing gum (it's sugar-free) it says it is not a low calorie food, but on the back it says it has 5 calories. I'm confused, since when is that not low? sorry if this question sounds silly, it's just been bugging me for a while now. Is it or is it not a low calorie food?