The First Date With a Manslaughter

Just a day before we met up the guy I was out on that first date with had murdered a girl in his hotel room. The reason he brought up his friend accidentally strangling his girlfriend is because that's exactly how he'd killed her although whether or not it was on purpose is another question entirely. From what I understand while we were on our date her body was still in that hotel room of his hidden under the bed or something wrapped in a blanket. There's nothing I could have done and I know that now but it is still really hard to come to terms with that. Since then I have been on dates with lovely trustworthy men but think how well do I really know them? It