lit review

So I just re-wrote my lit review and I still have no Idea if im doing it right or if it sounds good. I keep feeling like I am just repeating what I have already said. And I don't know if I need to be more argumentative or not. But I have a decent paper going I guess. And if its not I guess I will just learn and re-do it. Either way I am ready to get out of the library for the night. I have been here since 1:00 and it is now past 8:00 and im about to fall asleep. Which is pretty impressive because I have already had 2 cups of coffee, not including the cup I had this morning. But anyway this was just kind of a random blurb of thoughts.