What does all this mean =/ ?

he definetly likes you. or hes just a compulsive flirt( but he doesnt seem like that). to bring the aunts thing up casually, there is probably no good way to do it, be like, im staying at my aunts this weekend and if you still want to, we could hang out. see how that goes, if hes still flirting but doesnt ask you out hang out with him again and talk to him about it, he seems like the kind of guy that would talk w/ you about his feelings.