I'm thinking dee or one of the other mods will move this to the twelve step forum.....
But, I can tell you I have done some digging regarding people who have sponsored me. When I was in college, we could check reviews of profs. College wasn't life or death. Recovery is. Do you believe in your heart that what you did was wrong. 8 can't answer for you. But, I will ask you another question. Do you believe it's wrong to make someone aware of something that could possibly upset them while keeping if secret might not have hurt them? These are tough questions. I believe that if you think you were wrong and/caused harm, try to right the wrong as best you can. At the snd of the day, you have to move on from the situation so you can move forward with recovery. It probAbly won't be the only mistake you'll make on recovery and life. What, if anything, can you learn from it?
Mistakes happen. Nobody is perfect.