One of the best things I did was delete the screenshots of the text messages I had of my wife talking about her AP. Reading that stuff is just pain shopping and caused me more grief. Unless for some reason you need them for evidence then I'd suggest you just get rid of them. They're only going to drag it out and cause you more pain.
It’s pain shopping for us (until you truly stop caring), however while it is unhealthy for us to go and read these over and over, I think destroying them is a pity.
Not to rekindle our pain, but for a reformed wayward to go back and look at who they were then, with a new perspective and healed self, it could be valuable.
I am ready to bet that like when you change and you find evidence of some bad crap you pulled out when you were immature and it comes to you a severe rejection of "how the heck did I ever get to pull this crap?" Like the old you who did is literally an alien to the today you, this can happen to a healed wayward.
When you remind yourself that you were there, done that, and you have visceral rejection, you truly know if you are changed.
I did some bad stuff in the past that would make me want to gag today, looking back.
Finding evidence of that (that I have buried) consolidates the feeling that I would punch my old stupid self without mercy if I were to meet him.
More than feeling just bad, makes me feel proud of the person who I became.
I am not that moron today.
And I am very happy about it