.When we dated, I told him that I could never forgive infidelity. He felt the same way. That was 21 years ago. I can't forgive it. I just can't.
Yes you can, but not immediately. You are very hurt and angry right now. You have every right to be. But do not let that anger get the best of you. Breathe, and try to stay calm.
Most of us are about as happy as we make up our minds to be.