River didn't remember going to sleep, but she must have dozed off in her room within the TARDIS at one point because the first thing she saw when her sleep-heavy eyelids opened were the four wooden posts of her fancy (and rather large) bed. Blinking sleep from her eyes, she yawns into her hand and sits up before sliding a hand through her curls in a futile attempt to tame them into some semblance of order.
River and Eleven
That's when she noticed something was awry.
"Doctor? What on earth....?"