The small, firm voice coming from outside his door isn't entirely a surprise, and Jack snorts as he hears it. He should have figured he'd be hearing from her soon-- and really, he should have called her first, but he's been so busy fussing about his shoulder and Miles and Sirius and Ros that Mattie has sort of slipped his mind. She's been safe enough in the Medbay, and that's all that matters.

"What if I don't got no clothes on?" he calls back, grinning.