My boyfriend or girlfriend cheated on me, should we break up?

Depends on your situation. If you are willing to work with them and still love them, there is no reason to break up, but maybe a break is needed.

This always depends on the type of your relationship and your personal feelings. I think there is no defnitly answer to this question. But you should defnitly speak with your partner about the incident.

I believe you should. Absolutely no one is worth being disrespected and deserves to feel that way. There is always someone who will treat you better!

a relationship is a bond or a link made with trust once its broken you have lost the relationship theirs no meaning of braking up after that

I think you need to double check, maybe triple check, that that's what exactly happened. After that, talk it through and decide what is best for you

There is no general rule, because it depends on so many things. Every situation is unique, every relationship is unique, every love is unique. So There is no should. It is a betrayal of your confidence, yes, but the why's, the how"s, and everything else matters immensely. So talk about it, and think about it sincerely within yourself, and whatever decision you end up with is okay. Forgiveness is not weakness, and breaking up is not coldness or hard-heartedness. Just make sure the decision is comming from within you, and that you"ve taken the time to listen to your partner. Be kind. Be empathetic. And Love and value yourself.

Sadly, absolutely. Once the trust is gone from a relationship there's only the slimmest chance in the best relationships that it'll return. It'll be a hard lesson to learn but prolonging the relationship otherwise will only lead to more suffering in the long term.

Decisions such as a break up is hard to make and I am sorry that this has happened to you. I don't think anyone would like to be cheated on or have their heart broken. Talking things through with another persona can really open the door to the answers that we are looking for

Depends on how you both feel. Talk about the situation and figure out what is best. Once you come to an agreement follow it.

Maybe you should talk to your partner and ask him or her why he she did it and later think about your happiness