Hey Sparks - if it comes up again, I wouldn't dismiss her claims that marriage had issues. Clearly, in her world it did and you are trying to show her that you're a better listener/better spouse. Careful not to backslide - maybe you didn't see major issues, but she was struggling and in her reality there were.
the new you should know, nothing pisses a woman off more than telling her that her feelings are wrong. No surer way to start a fight, though, than to bring it up again later and try to explain yourself. That's why I say, if it comes up, maybe apologize without much convo about why you disagree.
Faith is, at one and the same time, absolutely necessary and altogether impossible. --Stanislaw Lem