I call this theory the
Intertwined Time Theory (ITT, yay for acronyms)

Since, this is the closest thread that I saw so I'm going to post this hear. If your intrigued read on and I'm sorry inadvanced if I blow your mind with this.

We all know that we are living in the Present and yesterday was the Past and tomorrow is the Future. But, what if that weren't true? You see if I were to "Time Travel" to the Past it would become the Present, but the REAL Present is still happening and the same for the Future. So that would mean that Time would be running parallel to itself. For example pretend time is frozen and Presently I'm writing this in the Past this would not be written and in the Future this would already be done.
EX.
------|-------
Past
------|------- | = Parallel
Present
------|-------
Future

But, if I "Time Travel" back to the Past the Past is moving just as the Present and the Future. In theory, since Time doesn't move backwards (unless we could travel to a parallel dimension which is pushing the envelope a little) and only forwards (as far as we can tell) if I go 10 minutes in to the Future everyone will ask where have you been for the past 10 minutes. And as I said time runs parallel to its self.

In saying that there really isn't a Past or Future just a Present. We only think Past and Future to represent things that have happened and that haven't happened. With that also said there would have to be multiple worlds which relates to the Multiverse theory. So there is something for you to think about and tell me what you think about this.