Breaking up sucks. Your ex dumped you. You cut him off. You both agreed to go your separate ways, even though you really didn't want to. When it's all said and done, it doesn't even matter. The feelings that follow are basically the same. You can't stop crying. You can't stop thinking about him. And you can't stop wondering: Where did we go wrong? One minute you hate him. The next minute you miss him desperately. The days drag on and the nights are...