My h still apologizes. Out of the blue, often when we are having a wonderful time, he will give me a hug and tell me how GRATEFUL he is to be here living this moment, with me. Often he will add... "Stayed, I really am, so terribly sorry!"
It's been 6.5 years for us, I am thinking he is never going to forget this. He has forgiven himself but sometimes, you really are struck by how FORTUNATE you are. Whatever we did, if we had not done it, we might not have been here now, doing what we are doing. Enjoying our family together. Our lives could have gone in a completely different direction.
If they don't return, but apologize, I have no idea if they say it a few times and let it go! You would have to do a survey, I am thinking.
That's my situation. Do other returners continue to apologize?
hugs Stayed