I also get tired of it. right now though I've got a wedding and i'm focused for that. But, it takes a lot of personal resolve and focus to try to lose the weight. It didn't come on overnight & will not be lost overnight. Losing is hard. You have to change your habits at least a little bit. But the good thing, is it doesn't all have to be done at once. Baby steps. That is what I do. I hope I helped you.