Divergent: Natalie's Journal

Now, we all know what happens in the Divergent series (Divergent, Insurgent, Allegiant and Four) and we all, or at least I, enjoyed the P.O.V switches in Alligiant, but where were these P.O.V switches before? Why only Tobias and Tris (not that I'm complaning)? In Divergent we get a glimpse of how the factions would work, but who was the biggest mystery in this book? Who had died and that mystery almost gone down with them?
Natalie Prior.
We still only get a short snippet of how she got here, as in Chicago from the frindge, and yet there is still so much about her that we do not know. So I have re-created a "Mental Journal" in her P.O.V that she wrote during the first book Divergent. I originally wrote it for a book report, and I still am using it for that. Here you guys go!!! Hope you enjoy!!