"It'll be better if I add to it instead," Harry joked. "Maybe not. You know what Hermione is like when she gets stressed.... unpleasant." They could go without the journals for now. He lived with Neville, Ron lived with Hermione, Ginny lived with George - they were connected enough to make it not too hard.
Swallowing some firewhiskey, he went back to grinning as Ron protested Aragog. "I fully expect you to if we come across another Aragog. Just like I expect you to yell for Hermione if you ever find a spider at home."