My Caucasian man ..

This time i tried to date outside of my race . Well things a started off romantic and smooth . Instant connection …he persued me . But after having sex three times . He goes silent . He’s ignoring my texts . So I stopped reaching out . It’s been no contact for two weeks . Are we over ? Why would he disappear like that ? He told me he really liked me and even started sending me heart emoji’s. Was he just playing games with me ? Did I not please him ? Or is it because I’m black ? We had a slight pregnancy scare and his remark was he would unalive himself if I was pregnant 🥹 Should I assume I was just a fantasy ? Idk but I’m ashamed now .