Back in time

As he stared across the lush colorful fields of the new world, he realized that he could start anew with the past behind him and the future in front, but he thought to himself he didn't want it that way he wanted the past in front and the future to be undecided. But he could not go back to the TARDIS it had disappeared since his entry here and he could not return to his life as an adventurer. But that would not stop him from trying, he would push through as he always did and he would go back to the life he knew and he would be reunited with Donna Noble, and he would be back in time again.