I recently saw a Facebook post of a speaker at a graduation ceremony who worked for the Air Force. He explained to the graduates how important it was to start your day off by making your bed. He went on to say, "It sets the tone for the whole day." It doesn't take but a minute or two, and after its done you'll experience a sense of accomplishment and you will continue to accomplish more.
The added bonus, each and every time you pass by your bedroom, you are reminded that if all else fails you've at least started and finished one task today. You've made your bed.