DID Anakin KNOW he was supposed to be the Chosen One until Obi-Wan shouted it at him near the end of ROTS?
I realize Yoda, Mace, Obi, Qui and so on all discussed his 'One-ness' but I can't really remember right off if Anakin ever went on about it. I remember 'I'm better than this' and 'I can be better than them all' rants from him, but not directly referring to the Prophecy. Hmmm.
Maybe nobody told him that they thought he was this Chosen One directly, which made him sense that they were holding some information him and thus causing him to dis-trust the Jedi more. You'd think Palps would have been all like "No my boy- they just dislike you because of this Prophecy- they know you're better then them." IF the Jedi had told him. Instead Palps was able tweak Anakin's distrust to his own advantage.