Give yourself a modest challenge that offers huge rewards today
starting with your environment.
Pick up around your home and find a new way to reorganize your stuff.
Getting clutter out of the way is terrifically satisfying, and it's a task you can turn your mind off to do.
Give your grey matter a rest while you give your home a face lift.
Ask your roommate or partner to help you out, and you'll benefit from their great ideas as well as all their physical labor!