I have to say that it's your personal taste, and there's nothing wrong with it. You can't really help who you're attracted to, and that's fine - there's nothing wrong with interracial dating, so you shouldn't feel that you need to force yourself to date among the same race.

It's fine, yeah some people don't accept them, but who cares what they think? If it's okay with you, your parents don't care tell them they can kiss your ass really. There's nothing wrong with it, you like who you like.