Carl, in order for her to realize what she's missing, she has to have TIME to miss you. If you continue to persue her she will not have time to miss you.
Trust me, I realize how hard this is. My girlfriend of 2 years recently broke up with me and for weeks I fought the urge to contact her. But TRUST ME it gets EASIER. Especially if you realize that the more you fight the urge to contact her, the most she is wondering what you're doing and who you're doing it with. Make her miss you.