Hhe sat on one of the chairs surrounding the TARDIS console, thinking about the recent adventures you two had had and the weird feeling in your head you'd get before passing out. It was bothering him, a lot. It was unusual, to say the least and he didn't like it.

He thought about it for a while before standing and walking up the stairs to your TARDIS bedroom.

"Hey, can we talk?"

He asked, knocking softly.