Okay so I might be thinking to much but it just popped into my head, Donna's death is now written as one day she will go to that Oriental World, meet the fortune teller and have to sacrifice herself in order to save the Donna on earth.

Like Riversong said something like "you've always known how I was going to die" shouldn't donna be the same ??

Or maybe there is just a big RESET button

What do people think ??

*Decides that she has read into it to much*