It is beyond my control.
The best piece of advice I could ever offer you is that if you are planning to break it off with some one, do it to her face. Her eyes will widen and become rimmed with crystal liquid, her lips will slightly part, maybe even quiver a bit. Slowly at first the tears will slide down her reddened face and this is the most precious moment you will ever share with another person. Knowing and seeing the physical display of the effect you have on her, it's fucking priceless. It's worth sacrificing lifetimes of happiness, just to see the wild array of emotion you can inflict.
Think about that.
Think about that.