Ones health is very important. Having goals and keeping them is crucial but there are days when ones need to just let go and splurge a bit. Have that slice of cake (or pizza). Really, truly, enjoy it. And if you truly for your health cannot have a slice of cake, then redefine what cake is to you. The point is take a day off now and then, just enjoy. Even if it is not good for your health because it will be good for your soul and that is still a good thing l!