Send her a letter, tell her you're a werewolf -- the usual camp stuff!

Margot is constantly writing home. If she can't actually be there herself, it's the next best thing.

"Just tell her about what you've been doing. I'd leave out the parts where we've been attacked, though. Parents don't like that part." That's Margot trying to give honest advice. She shrugs and hands him the package. "Help yourself."