Why is it that I'm always attracted to problematic/weird and sketchy girls?

I, for real, don't do it on purpose, in fact, I wish I wasn't attracted to girls who are like that, I wish I could be content with regular, nice girls like all of my friends but I can't. Whenever I'm getting into a relationship with a "normal" girl, I feel like something is lacking, I get bored really fast and when they're too emotional I'm just like done, I can't stand that, if they're either too clingy or overly sweet, I'm telling you, I get diabetes right away. I mean, I do like when they show their love, just not in the traditional way, being too sweet or emotional really puts me off. I don't know what it is, but I'm usually attracted to troubled girls, and not like the ones who pretend to be troubled, I mean the real trouble makers that are gonna make your life a living hell. I always end up depressed and complaining after the relationship is over but IDK why I can't really be attracted to regular people, other girls are just boring to me and childish, so to say, I don't even know how to describe it. I was thinking about my past girlfriends and I realized not a single one of them was "normal", they were all either very promiscuous and everybody told me not to trust them, had real psychological problems like depression or bipolar disorder, were very aggressive overall, were into stuff that would shock pretty much everybody. Like I said, I kinda wish it wasn't like that, it always gets me into a lot of trouble, and I didn't realize I was only attracted to this kinda girls until recently, my question is why does this happen?