You’re right to be upset, but I don’t know if talking to him further is really going to help or just keep it fresh. He already apologized and said he would delete his account. 

I would think he knows how it made you feel. I guess if it comes up again then just reiterate how it made you feel but I don’t really see how bringing it up after it’s kind of been talked about will make anything better 🤷🏻‍♀️ all that will do is keep you thinking and stewing about it