You can set your watch to it. They flake or break up with you . . . you spend weeks — in fact, months — hurting and getting over them, and just as you realize you no longer think about them all the time and begin to feel happy again, you get the text. “Hey, how you doing?” Does this sound familiar? I suspect it does . . . So what is this phenomenon? Why do they always come back? What does it mean? And more importantly, what do you SAY when they do? In today’s


REVIEWS