Charlie, I've just read many of your posts and they're very interesting, even if some of them are really hard to accept for a common man.

I can understand why you're here, but it's difficult not to think of this moment as the actual present, since this is what the zetatalk site has been telling us, at least from what I remember.
The zetas said that we're living the actual present, even though time is perceived differently throughout the Universe, also depending from densities.

In your case, you're telling that you came from around 2050 (is that correct?), but you experienced the poleshift when you were a little child.
That implies that there is at least another Earth populated by other "us" that already experienced the poleshift in the past (in the Universe past) but didn't have the exact sequence of events we're currently going through (eg Obama win instead of McCain's), 'cause you came back with others to prevent or change some events (and we thank you for that if you know that is going to have a positive outcome).

So, what is happening?!
I hope we're not living parallel Universes, a theory I discarded some time ago when proved false by the Burisch story (the one about j-rods and nordics coming from the future to tell us about the passage, who would have been the heirs of us present day humans etc.).
In that case there would be other "us" that possibly died during that poleshift and now can be saved, or that made other decisions and those can be changed etc., but our soul is one, so what?!
This is going to create serious paradoxes in the timeframe you're coming from, I'm thinking, for example, of people who should not be alive that materialize and vice-versa!

I just want to understand, I'm not criticizing you.