Recommend carrying your writing around with you like a little baby. Put a printed version in your backpack, fold a copy in your purse, and/or set it down in the passengers seat beside you in the car. But, let me tell you why. You'll notice that when you take a break from the writing, put it aside and free your mind that you'll begin to hear and see ideas to add to your paper. You'll hear things on the radio, people talking, phrases and ideas that you may use later. Jot them down and add them in later. Writing is very much like putting a puzzle together. Pulling pieces from here-n-there to make your masterpiece.