Girlfriend of 5 years broke up with me, I still love her.. and I want her back?

Im a girl, and she is probably wanting to see what else is out there. act like you don't care and she'll come back in a couple of weeks, i promise. My boyfriend of three years broke up with me and i called a 1000 times, it made it worse. so i turned my phone off for a week and then he just started texting me and calling me. acting like you don't care does wonders. damn it was a long week though. good luck.