[If Owen were meaner (which he isn't), he'd made some crack about hoping that Owen would never leave him frantic in a room for five hours wondering if he was going to live to show up at all. ...But he's not, or at least he's not mean enough to say it today.]

I don't know if I could do a whole hour's showering...

[And he's not entirely sure that getting up to... Things would be beneficial for Jason's mental state right now.]