Regardless of what it looks like to the outside world, being dumped does a lot of damage to a man. Being in love is truly a magical experience and when it comes to an abrupt halt in the form of a sudden break up, it's enough to upend your world. Many men, perhaps you included, have to deal with this on a daily basis. They're left in the emotional rubble of a crumbling relationship and only want answers to questions like, "how do I make my ex girlfriend miss me," or "is there a way to get her to love me again." It's natural to want to get back the person you love most in the world. Making her miss you is actually one of the best ways to accomplish that.
The answer to the question, "how do I make my ex girlfriend miss me," isn't quite as simple as stopping all contact. You actually have to put in a bit of effort first if you want to make your absence in her life have the greatest impact. It's essential that you apologize to her for the difficulties you two faced in your relationship. This does not have to be an over-the-top, blown-out-of-proportion apology. You simply need to tell her that you're deeply sorry for what you did or didn't do that played a role in the breakdown of your relationship. This one gesture will have a lasting impact on her and will pave the way for you to take your leave for a bit.
When you do decide to create some distance between you and your ex in an effort to get her to miss you it's important that you follow through with it and stop all contact completely. You can't call her occasionally just to see how she is and it's not a good idea to send her a text message once a week to check in. The contact has to come to a complete and total stop. If you give in to temptation and reach out to her, that will negate everything else you are doing.
It's much easier to stay away from her if you keep yourself occupied with other things. Your friends can be a great resource when it comes to this. Hang out with them more and plan some activities that will soak up your time in the evenings and on the weekends. Go away for a few days if the opportunity presents itself but don't preface that with a call to your ex telling her that you won't be available.
If you can resist the urge to be in touch with her, it can have an enormous impact on your relationship in the future. When a couple stops talking it puts a spotlight on their relationship. She won't be able to stop thinking about you because suddenly you won't be there for her anymore. All the negative feelings she had about the break up will be replaced with thoughts about the wonderfully loving moments. A little distance can truly change the entire dynamic of your relationship with your ex and can pull her back towards loving you again.