[After wondering where he got off to, worrying about where he got off to, inventing ideas about where he got off to, and sending Agents 1, 2, and 3, to find out where he got off to with absolutely no luck, she was resigned to some other facts of his disappearance, and about to notify a couple of people. So, she opened her journal and saw the sketch first thing - and was calmed because she recognized the pencil strokes. And then panicked about why he hadn't returned her phone calls, and then she saw the actual words beneath the picture.
She's not sure if its better or worse than the alternative, because she's not entirely sure what all of the alternatives are, and some are certainly much worse than Steve being present. Though, she's also not entire sure if this a new Steve, or the same Steve, or a Steve from Mars. But there are a few things in the world she is good at. Foreign Intelligence. Finding cheeseburgers. And having Steve Rogers grow very fond of her.
Either way, she knows not responding is not an option.]