Thanks a bunch everyone, after a couple of hours of reading and writing some stuff down I finally got it. Turns out all my questions are linked togeth...

Alright, I Adjusted the truss rod some more and got rid of most of the buzzing. It buzzes every once in a while on the 6th string but it's not very no...

I loosened the rod a little bit but nothing happened, I think ill take it to a local guitar shop before i ruin something.