My Office Job

Upon calculation, my present salary really is mediocre. I realised I made a mistake in calculation previously. In fact, I am earning lesser than my fellow mates. AND 15% lesser than the other temp who got the job from a job agency. AND the salary is $90 short of my expected salary.
True, I'm not here to earn big bucks, but the pay shouldnt make me feel shortchanged. You see, because of this shortchange, I am slacking here instead of doing my work. Plus, there are so much backlog that I wouldnt be able to clear half of them by the time I resign and go back to school.