And forgiveness isn't " you stopped your A, we will never talk about it again"
You both need some major major changes if you don't want this fiasco happening again. It's not a let it be done and pretend like it never happened sort of situation .
See, what is it, though? i always thought forgiveness was putting it behind you and never mentioning it again. We tried to do that but I realised years later that all pretending like it never happened did was made him not need to change. What needs to change so this does not happen again to Ox?