Wilson had ended up on House's couch more times than he could count on one hand so when House showed up in his doorway - Amber's doorway, he corrected in his head because really it was still her home even if she was gone - he decided to let the man in even if he knew House was just there to talk something out. That's how it always was with his best friend, really. The man would talk at Wilson and seem innocent about his intentions but really they were having some strange, subtle philosophical debate which usually gave House the answer he needed for one thing or another. (Sometimes it was the answer to a case, sometimes it was the answer to a personal problem). So when House stepped inside he let out an exasperated sigh, trying to seem as if he'd been sleeping and this was disturbing him.

In truth he himself had been sitting on the couch, staring at the television that was off, thinking of Amber. He wasn't going to admit that, though, even if House brought it up.

"I think you've come to the wrong place, House. Cuddy doesn't live here." He pointed out.