My wife and I had our D-day on December 24, 2021. I am the unfaithful spouse. We have been married for 36 years. My betrayals happened many years ago. The first was somewhere between 33 and 34 years ago. Another was 16-17 years ago. There was one more in between. I want to answer all my wife's questions but have been unable to answer a number of her questions, as I honestly don't recall all the details she seeks. How do we best address this so we can move forward in the healing process?