Doctor Who: 10 Worst Things The Eleventh Doctor Has Ever Done
6. Left Amy Behind Twice (The Eleventh Hour)
Not long after the Tenth Doctor regenerates into the Eleventh, the TARDIS ends up crashing near Amelia Pond, with whom the Doctor forms a strong bond.
Once his ship is repaired, he promises to return for Amelia after a short trip. He does indeed return, but that "short" trip actually takes him 12 damn years.
Whoops.
Amelia is now a fully grown woman who prefers to be called Amy. The pair eventually reconcile by defeating Prisoner Zero, before the Doctor agrees to finally take Amy travelling.
Oh but wait - he then disappears again. This time, for two years.
What the hell are you doing mate! Once is bad enough, but to then leave the poor woman again? That's just unacceptable.
That initial 12-year wait actually proved quite traumatic for Amy, who informs the Doctor that she visited a bunch of psychiatrists in her childhood. You'd think the Doctor would be more careful to not leave her for a second time!