[i] "But what about you, mister Time Lord? Do you ever rest or is it just constantly going from one adventure to the next?" [/i] 

The Doctor gave a lop-sided smile and rubbed the back of his neck with his long fingers. "I don't need as much sleep as most other races, especially humans. A few hours every two weeks usually keeps me going. I have no time for rest." 

Dani then warned him about following him if he refused to get some rest, to which he sighed in reply. When he came to think about it, the last time he'd slept was in fact a couple of weeks ago and if he was going to be on the move rapidly for the next day or so whilst he investigated into the alien that was currently in a shop, he would need to perk up his strength slightly. 

"Alright then, you've got me, I'll stay for a while, but only for a while, yeah?" He said, completely honest and open about it. He slumped himself onto one of the two single beds provided, grunting slightly as his back ached at the quick movement. He realised that it was his body telling him that it was in fact worn out, and did indeed deserve some rest.