Everyone had bad dreams...

I have found a spoiler which has not been discussed yet for the Christmas Finale.

This is from the IMDB Blog:

Davies explains the arc for Tennant’s final four specials in a note on BBC America’s site: “The mysterious Ood have told him that his song is ending soon; something deadly is waiting on Mars; Donna’s grandfather, Wilf, is experiencing strange visions; and a powerful psychic warns the Doctor that “He will knock four times…” The end is coming. But will the Doctor, and the human race, survive?”

So apparently Wild experiences strange visions.

I know, IMDB can't always be trusted but this sounds very true to me.
I also believe this because in the trailer for The End of Time, Timothy Dalton says "In the final days of Earth, everyone had bad dreams" and there are strong rumours that the first part of the finale is called "Nightmares Reign".

What do you think?