Yeah. I'll show you how to get in, and all that-- [Lagging behind to keep the guy's writing in sight is a tremendous pain in the ass. Granted, he should probably keep an eye out so that mister unstable (ha, look who's talking) doesn't get lost and freak out... But he's got to lead him to the apartment building in the first place, and he can't really lead if he's having to step back constantly.]

You know what, what's your name? I'll just text while we walk; that'll be easier.