Because you are evil incarnate :| also 1/2 cause Imma commentspam you
[Noise always easily rouses her, but she's a bit on the slow side getting to an "awake" state. Half sitting up once fairly sure that she is, in fact, conscious, and hand comes to meet face because her head is slightly pounding, and light doesn't help that.
Neither does thinking. Though, thankfully some info is nicely presented to her when she does take a look: she knows the place, and the person, but everything else? Got nothing]