Most Helpful Guy
As the old song goes, breaking up is hard to do. Yes, your heart is broken. But the good news is that putting it back together doesn't have a thing to do with your ex — it's all about you.
Your Most Important Relationship is the One With Yourself
You can't change what you don't acknowledge. So get real about your situation: It's over! For whatever reason, your ex did cheat on you. Until you understand and accept that, you won't be able to begin the healing process.
Although it's nice to have a romantic relationship, it's not necessary. You can be a whole person without being half of a couple. The old saying is true: It's better to be healthy alone than sick with somebody else.
If you're terrified of being alone, you probably suffer from low self-esteem. You need to get in touch with your authentic self — that is, the core of who you are. Until you truly know and like yourself, you won't find a healthy and compatible mate.
Getting Through the Day
Put things in perspective. Does it hurt? Yes. Will you miss certain things about your relationship? Sure. Is it the end of the world? Absolutely not! You'll get through this heartache. Just take it day by day.
Stay in the game! If you decide to be miserable all the time, you're bound to miss out on good opportunities. Don't let a breakup cheat you out of living a full life.
Have the urge to call your ex? Replace that urge with an alternate, incompatible behavior. Go out with some friends, rent a funny movie, whatever — just do something to keep yourself busy
Most Helpful Girl
there's really not much you can do just continue living your life and get your strenght from things other than your relationship. Try to not focus on him, it will probably take a long while to forget about him but in a few months you will already feel much better than now, and you should get strenght from knowing that you will feel better, and that this is not the end of the world but just a very hard period you're going through - accept the pain you're feeling and get excited for the next chapter of your life!