Many years ago I made a lot of mistakes.I was hanging with the wrong people and not taking care of myself. During that time I started talking to this guy I found on some app. Big mistake! He ended up being married and I guess being on the verge of divorce. Anyways during this time I had slept around ended up getting an STD that you can’t get rid of. I believe what had happened is the guy that was getting divorced soon I had slept with and passed it to him. It’s been years now since I’ve seen or talked to him. But he has reached out to me several times one message each year. I really don’t know what to do. Also I believe somehow this guy spoke with my mom since I lived at home at the time and she brought him up. She said that wasn’t safe for me to do. I later had my car taken away because of all the crap I did. So now this guy is still sending me one email per year I’m scared to say anything. At one point when I didn’t want to see him anymore he said he drove by my house saying something like I didn’t see anyone there. But later apologized for it. Do I message him back or do I just say nothing. I feel I’m being rude by not responding. He says he just wants to get together and talk over lunch…