This is just a general question about diet. But after reading this board, I've realized a lot of people must give quite a lot of extra food in the way of treats, whether its a daily kong filled w/ peanut butter, or just treats for rewarding good behavior. As I try to train my own dog, it just makes me nervous that I am going to overfeed him without even realizing. When you guys give a daily kong, do you cut back on the kibble? Seems to me all these kongs and treats and extras have to add up and I want my pup to be trim and healthy. Just curious what you all think about it.