Remus nodded. He was tired and a little sore, and he wasn't quite ready or willing to leave Sirius just yet, but he did want to see his son, and lying in bed for a while seemed like a great idea. "I'm fine. And I know you're just going to say 'of course' and 'it was no trouble,' but really, Sirius... thank you for last night. You have no idea how much it helps when you're there."