Can you feel bad on a rapist?

It sounds weird but ever since it happened I've been so scared, all I know about this guy was he had a wife and I'm scared he's gonna tell her and I've ruined a family, I feel like I'll be a home wrecker because I don't know what he would tell her, I'm that scared she's just gonna appear with a status about me or something I've deleted all my social media accounts so she can't find me