Perhaps it's a question of him not having her back? There is a reason she's saying and feeling what she is about Vienna, and he doesn't trust her judgment. He keeps saying I don't see it, she's always making gooey eyes at me! She's been saying that she's very different around you than she is around anyone else, which is means that yes, she's going to be very different around you! If my guy thought that I was just making up crap about a chick to create drama, while he defended her wholeheartedly (and I knew he was making out with her as well), I'd pull back as well, and St. Lucia wouldn't be enough of a lure to make me put up with all that.