Summarize this article:

After a breakup, it's normal to want to curl up and cry. While it's totally okay to do that, you should also go out and have a great time. Invite your friends to do a fun activity and live it up. Then, post photos of yourself having fun so everyone knows you're living your best life. For example, go rollerskating, go bowling, play mini-golf, audition for community theater, host a game night, get drinks, or sing karaoke. While you might not be ready for a new relationship, there's no harm in flirting. Plus, people tend to want what they can't have, so seeing you with another guy may make your ex jealous. Casually compliment other guys and lightly touch them on the arm or shoulder. When your ex is looking, lean in close to the other guy so the situation looks more intimate. You might say things like, "You're so funny!" or "This shirt really shows off your pecs." Dealing with a breakup can make you feel really down, so it might be hard to think positively right now. To help you focus on the bright side, make a list of everything you're grateful for in your life right now. Then, share your gratitude with others by telling your friends and posting about it online. You might post online, "I'm so happy that I'm getting the chance to post my artwork at Good Beans Coffeehouse!" or "Feeling so grateful for my bestie, my pup, and a job I adore." Put on your favorite outfit, style your hair, and put on makeup if you wear it. Consider pampering yourself with a manicure or new haircut. Then, snap some photos of yourself looking fabulous and post them online for everyone to see. Additionally, you might ask your friends to go with you as you pass by somewhere you know your ex will be. Don't worry about changing yourself or trying to improve your looks. You're already amazing! While you're going through a breakup, it can be hard to spend time alone when you're used to being a couple. Seize this free time and use it to do something you've always wanted to try! Make a list of activities, hobbies, or interests you could try out. Then, start checking off items. For example, try a new restaurant, start painting, learn to play the guitar, or join a recreational sports team. Since this guy hurt you, you probably want to tell everyone what a jerk he is. However, this just shows him that you still care. Instead, don't mention his name at all. That way everyone will think you're over him. If you still need to vent about what happened, talk to a trusted friend or relative. However, don't tell everyone you know how you feel.

Summary:
Go out with your friends and have some fun. Flirt with other guys whenever he's around. Celebrate all the things that are going well in your life. Spend some time on your appearance so you feel your best. Try something new so you're growing as a person. Avoid talking about him so he'll think you're over him.