I agree with number 2. You don't look like you reeeeally love either one of those girls, and are only looking for someone to like, but nobody in particular.

Break up with girl #2. If she doesn't know who she likes, it's because she doesn't like either one. If you love someone, you know.

Girl #1 too, if she liked you, she wouldn't have a bf that wasn't you.

Believe me, I know how shitty it is to only WANT to like someone.
Love will eventually find you, so be cheerful.