"I'm glad you found a place to stay." He makes it sound so casual and innocent, even with the harsher undertones that she may not be welcome to live at his place anymore. He intends to always make his home available to her, but he's not comfortable with her living there anymore, not with her sentimentality. She's literally sleeping with the enemy.

He leans over to give her a kiss in her hair, a gesture of platonic affection, then withdraws quickly when he remembers again how sensitive his nose is. "Ow. Damn it. Remind me to go see someone tomorrow."