I don't exactly agree with that statement of yours. Check the second video posted regarding the kid who busted the 150 year old planet theory. He seems absolutely normal, and according to the narrator, behaves like any other kid, cracks jokes and does mistakes. So I don't really think every kid with this problem, or gift rather, would go through that ordeal as you mentioned.

I somehow feel that this gift has something to do with reincarnation. But heh, I really have no proof. Just a slight feeling on it.

You have this 'issue'?