Here's my two cents.
While we can nitpick and say "Oh but this atom was here and we learned it meant this thing so we did this" but **** that. It doesn't mean shit to me. As much as I would like to be accurate and say "there is no free will we are guided by instinct and surroundings" I don't want to. Maybe this makes me a sissy, less of a man or something. I don't care. I would rather believe that we can make our own decisions as an act of free will than to be some kind of accuracy whore. I would rather believe in what it looks like than "this atom told us to do this, you didn't make a decision at all".
The subject is very complicated, and we have no need to learn it for everyday life, so don't sweat it. Outside of the context of debates centered on free will, religion, and psycology, you might as well have free will: it's just not an issue in everyday events.
Pretty much making this thread has defied your theory. Why would anything influence your thoughts on this. You simply became aware on your own. Now if everything were on a track, then the course would not allow you to become self aware, as that risks a chance of breaking the track. Although, the course could quite possibly bound you to become self-aware....well..... I guess you'll never be able to tell, since if you come to a true conclusion, your already bound to right now. And the thoughts that you think have influenced your actions, were already set and supposed to happen.
Firstly, your argument is on the basis that I could betray the predetermined path I say is set by the universe's begining if I were self aware, but that argument is self-defeating. It relies on the existance of self-awareness, but this thread is an attempt to show that there is no such thing as being "self aware", assuming that you are using "self aware" interchangably with "having free will".