In Self Pity and Cinderella he was unaware of her feelings. A few things happen in between that scene and this one although I'm not sure what but he doesn't want to scare her off. He was pretty rough on her in Self Pity and so now he's trying to get closer with measured careful steps. I spent the morning writing out a scene where he uses a lesson teaching her to play pool as her 'platonic' friend but also manages to leave her a near quivering mess. It was great fun to write!