Which chapters are left out during in the anime of Attack on Titan? I've recently started reading the Attack On Titan manga. I started from chapter 35 and skipped over 1-34 because that's where the anime left off and I already watched it.

I just want to know which chapters I should go back and read without having to reread all of them (because I'm lazy and I know I'll lose interest if I do)
I have read from the beginning. From what I remember, the anime didn't leave much out if anything at all. It just stopped at a really bad point. The main difference is that the manga did not progress linearly and employed a lot of flashbacks.