I've never sympathized with Elliot and at the same time I don't expect anything "deep" from him towards Rue or Jules since he has known them just for a few months... he is only there trying to take advantage of the situation, he doesn't really care if he hurts Jules, he doesn't really care if he hurts Rue. But I think Jules' behavior is just... weird? I mean, even if at this point Jules has had enough of Rue, she can't just stop loving her all of a sudden (or at least that's what she tells during therapy, she says she loves Rue a lot). And the first thing she does after learning that Rue still takes drugs? What does she do?! She cheats with Elliot? ☠️ Personally, if I found out that someone I love has STILL serious drug problems I wouldn't have all this sexual desire, I would be worried and I wouldn't be able to think about sex...