Slaughter House 5: Chapter 1

As I read the first chapter of the book, I realized that it is written very much like a blog. Sure, all the grammar and stuff is there, but the way in which the author seems to ramble with his thoughts resembles the way one would write a blog. The literary style in this first chapter is very different than what I am used to reading.
I realize that the main character seems confused. This Dresden event has marked him in a very deep way, so much to the point that he cannot describe with words what it was that he experienced. In fact, his memories don't even suffice. He mentions how he has tried countless times to write of Dresden, but everything he writes about it doesn't work.
In a far fetched way, this reminds me of the Bourne Identity in the way that an event has marked the character so deeply that it has changed his life completely. Memories of the event fade away but its reality is present in every thought, every dream, every breath.