You may be receiving a great deal of confusion about just what you are to accomplish in the work place today. Go to your immediate superior and give them however many paragraphs culminate in however many choices from which you are to choose. Ask that person to initial the preferred route and you will have not only a witness to your quandary but an approval of your decision-making as you will have an opportunity to express your own impression. Be appreciative and you are covered in all directions. You must know that you would not be given these extra responsibilities if others in management did not think you could handle them, a little guidance is expected. Try to allocate as much of the work that slows you down from reaching the main goal.