I've already posted one update of the two released chapters with a number of grammatical and content fixes. Some of these fixes include changing "back in forth" to "back and forth" and correcting an instance where a character "went" rather than "said". Both of these mistakes made me do the LOL thing.
Other fixes were a bit bigger, and involved adding a bit more information when I assumed people knew what I was talking about. In the end I had a full page of notes of things to fix for these two chapters. Let's see how much I need to fix on the next one!