How to forgive someone who cheated on you?

Use their wrong-doing as a lesson learned and as a new experience of emotions. Forgiveness is about not holding a grudge, and when you aren't holding a grudge you're saying that you basically forget what that person did. Don't hold it to them, basically. More importantly, don't hold it to yourself. Cheating in relationships is not rare, but i'm extremely sorry to hear that that would happen to you. I'm certainly not trying to say act like nothing happened, but instead just be cautious with your feelings and other people. Keep focus on the positivities. :)

people make mistake and no one is perfect and to have peace in my heart and my mind i will forgive to move on

This is difficult because sometimes i like to think that if you are once a cheater then you will always be a cheater but i guess it depends on the situation. You forgive but you don't forget.

You have to accept their apology even if you did not really got one. For yourself and for your inner peace, you have to let go of all the hatred and grudge you hold and forgive him from your heart.

Trust is way too important in a relationship. You can understand why they have done it, and they could regret it. But you have to take care of yourself, and you'll never be in a good mindframe in a relationship with someone who treats you like that. You deserve better!

When someone cheats on you, your mind and emotions scream at you to hate, punish and never forgive. It's hard to let go of those feelings. Nonetheless, forgiving someone for cheating will actually benefit the faithful person more than the cheater. The anger we feel after infidelity(the action or state of being unfaithful to a spouse or other sexual partner.) is like a poison that lives in us

you can forgive easily trust is what will take the time to get back and it will take a long time to,

There's no rule that says you have to forgive them. First try to understand why they did it, and for some people the only way to get passed it is if you get to be with someone else too.

I personally find that forgiving cheating is not possible. The trust is gone. I have been cheated on and tried to stay with the person but it was always in the back of my mind.

By forgiving yourself to believe them. No one can make us feel bad if we don't let them. Forgive yourself and learn from it and forgive them and let them learn themselves. :)