[From
here.]
It's slow going as they make their way down to Jack's room, though that's mostly on Jack's part. He's more than a little tense, as light-headedness keeps his eyes firmly on the next step in front of him, which is never quite where he expects it to be. Not to mention trying to stay himself, instead of letting those other memories and that other personality take over.
He's not sure he's ever been quite so glad to see his door once they finally make it there. Unlocking his door, he steps inside, making a beeline for the bedroom. All he wants to do is lie down, so he no longer feels like he's listing to one side, or that the floor is further away than it is.