Here are the 4 easy steps you need to follow:
Absence makes the heart grow fonder. The first easy way to make your ex miss you is to disappear completely. They will definitely miss you, even if it's only out of curiosity.
If disappearing is out of the question, make yourself scarce instead. Your ex will probably expect you to wallow around depressed over them, so you need to become elusive. Get active. Go out a lot. Be seen everywhere having fun or at least looking like you are fine with the break up. You don't need to start dating people, although you could if you really want. Just don't expect making your ex jealous will automatically make them come back to you.
By this stage, the message you want your ex to have is you are no longer accessible to them. They broke up with you so they are no longer entitled to all your attention and energy. However, NEVER appear spiteful, rude or vindictive. You still want to show your ex you care about them. Your actions have nothing to do with wanting them back or wanting to make them jealous.
The few times you do get to talk to your ex, make sure you appear upbeat and happy to see them. This shouldn't be hard. Just think about how much you miss seeing and talking to them. They will see you still care about them and if they start looking for you, this means you've succeeded in making them miss you!
So now that your ex is probably missing you like crazy, wondering where you are, what you could be doing, why you're having so much fun without them. How do you get them back without accidentally saying or doing the wrong things that could push them further away?
Once your ex is missing you, there are certain things you can say that will make them fall in love with you again. They will think of you as a prospective partner and this will happen whether they have someone new or not. Head to Win My Ex Back for more tips and adivce.