This technique could cause your ex to feel jealous of how much fun you are having without him/her.
This action also causes the familiar to become unfamiliar. By expressing attractive, fun-loving sides of yourself that your ex may never have seen, you might cause your ex to wish she was still around to see them.
Focus on your health. After a breakup, you might feel tempted to let yourself go and indulge in comfort foods that are bad for your body. Do not cave in. Instead, make yourself eat healthier foods, and take the time to exercise. You’ll feel better, and you’ll look better, whether you lose weight or not, which may cause your ex to miss you.
Treat yourself to a new look. You do not need a completely new wardrobe or a total makeover to get a new look. Just try a different haircut or pick out a jacket that’s a bit different than you normally wear. Even adding a different style scarf can make you look a little bit different and feel confident. Getting a new look may make your ex jealous by itself, but it will also give you more confidence, which will certainly make your ex miss you more.
The key is to avoid going crazy with it. You can spice up your look a little to put a little pep in your step and to give your ex something good to look at and long for, but if you go into debt trying to redo yourself, you will regret it.
Also, right now is not the time to make drastic decisions about your body. Avoid any kind of plastic surgery, and take a little while to think before getting a tattoo