Most Helpful Girl
When someone cheats in a relationship, cheating will always be their potential. They have shown you what they are capable of. After infidelity , you can never regain or rebuild trust in a person who betrayed you. They'll always be doubts , and doubts alone are enough to make a relationship become toxic and eventually fail.
I vale loyalty , so i would never give someone a second chance to betray me again , no matter how much i still loved.
If you do give her a second chance then you would need to let go of the pain of her betrayal. If you can't , and you can't trust her anymore then there's no point in staying together.
Most Helpful Guy
Yes you should.
Trust is one of the most important things in a relationship and you will never be able to trust her completely again. Even if you think you can forgive her there will always be that thought in the back of your mind when she's somewhere alone without you.