In marathons, it's that last mile that's the killer. Translated to your life, that means that you're going to need to summon up all your reserves to plow through the last few tasks on your list. While you're working so diligently, don't forget that your voice still carries weight. Speak up about what's going on in your life, and make sure you're asking for all the help (emotional as well as professional) you need. This thing is a team effort, so there's no need to go it alone.