Afro you don't even realize that mixed people cannot look like a pure ancestry anyways...
Noone will EVER see that I am Nigerian from looking at me. And I have 50% Igbo in me. There is no way in hell, anybody can see ANYTHING in you, unless you are pure. Nobody would ever tell me I have Igbo features, how could they?
You are African American. That is IT. That is a culture, a heritage and ethnicity in itself.