[ Discreetly flipping through some gay porn. ] Trying not to get caught looking at porn.
The Doctor's vanity is rubbing off. The Doctor's self confidence is slowly rubbing off on him, he's not sure if it's good or bad just yet.
[Focused on th'voices in his head.] Alec runs into Sam Tyler, and struggles not to fourth wall him, like he did with the Doctor, John Smith, Jack Harkness etc.