The Universe

My theory as to how the universe was created: There was a big bang, particles started to go away from each other, then, suddenly, as if on a piece of elastic, they started crashing on each other again until they came together at one infinitely small point. The energy caused by all this matter together caused an explosion, throwing the particles outwards again, but, at the same time, back in time, to when they originally started moving. And so the cycle continues. On a similar (yet slightly different)topic: Does it strike anyone else that this place is just to weird to exist at all?