I'm sixteen. My boyfriend of 10 months and I broke up yesterday, and sure it's gonna hurt, but I am going to give a whole new commitment to health & fitness to keep myself busy, and show that guy what kind of girl he gave up!!
Or just let it go, stop giving him any of your energy and focus on moving yourself forward in a strong, positive way!
Sorry about the break up. Those are always rough. The good news is that there are heaps of men. They're everywhere. (Admittedly, a high percentage of them are idiots, but there's no shortage of them.)