Do your kids call you "mom" / "dad"?

My daughter has struggled with this. Its only recently that she refers to us as her mom and dad (2 years after she moved in). She is using the term more and more. But we are still "W" & "B" the majority of the time. It causes some raised eye brows by people who think kids need to use certain terms for authority figures, but we ignored them. Looking back, I'm so glad we didn't force it. hearing j say ""I love you, mom" on her own was worth the wait :)