Hungry!

For some reason these past two days I have been quite hungry in between my meals.  So the big question - do I eat or pre-occupy myself with other things in hopes of it going away?  I did have a cheat day on the weekend, so perhaps that's why or it could also be that I'm burning more calories with incorporating more runs into my schedule?  Either way I am HUNGRY.  I know that is often a question about exercise - do you eat back your calories like My Fitness Pal suggests?  Skinny Meg recommended to try eating back half. I think I will see what the scale says this week and then play with my calories as necessary.