Thanks, and he's not changing all that much. I'm trying to write a good story with him in it and my first attempt came out pretty crappy, so trying to balance him out to make for a better protagonist. I'll keep tweaking a few bits here and there, then put it in my sig when it's fully revised and edited. A few minor changes have been made so far.
Not to sound like some obnoxious prick, but I usually think thoughts dealing with philosophical questions and all the like. I've been reading up on a few different points of views when it comes to the concept of reality and how people experience it, and I kept seeing the "Dreaming" viewpoint in much of what I read.