I want to break up with my LTR because I'm kind of bored of her and I'm not that attracted anymore. She thinks everything is fine but i just don't like her anymore. My problem is that she's kind of sensitive and I don't want tell the reason directly to her because I'm afraid she might do something irrational that might fuck my life up. I even tried acting very beta with her by sharing personal traumas from my childhood( unfortunately i couldn't make myself cry to make it even worse)and started bitching more about my days being very hard but her attraction towards me didn't change at all. How could I end it in the least harmful way?