family issues

I have two kids by my bf, we've been together since we were kids in middle school. BUT my grandma doesn't like him because he got me pregnant twice and the fact that He's not "black" he's "white" my mom had kids by a Caucasian but I'm Mexican and black. I am proud to  date outside my race, and I don't think anything is wrong with my boyfriend race. It really makes me sad because my grandma doesn't want us together and says mean things about him. His family happily Accept me for who I am.... Love has no color. ❤️