Personally no i dont. I could never trust him again and there is no marriage without trust. My ex cheated and we were divorced within that same year. That is the ultimate disrespect in my opinion and i wont stay and give him another chance to do it again.
I do. It really depends if it was along time affair that involved a ton of lying, or a one night stand that was confessed right away. And of course the partner who was cheated on needs to decides whether they was rebuild the trust.