I also thought the way he acted and the things he said when he was on his last date with Kelly Jo were pretty crummy - considering the outcome.
Like, he kept saying things like "It doesn't bother you that I can't respond to the feelings you've stated?" and "You're not nervous at all about tomorrow?" etc. I think if he was thinking he might not pick her, he shouldn't have said those things. I mean, generally, if guys are uncomfortable with something, they aren't going to talk about it if they don't have to. If I was i the situation, I would have felt he must be okay with talking like that because he's going to be able to really reciprocate tomorrow. So I felt like him prodding her with those questions was sort of his way of trying to ease her mind that she was in. I don't know, maybe that was just me?