So you probably experience racism in 'murica, even tho you're American. But if you were to live in Korea, the irony, they're even more racist in Korea. Anyways, my advice, talk Korean at home so you don't forget, or watch Korean dramas (if you can digest them). Otherwise, you might forget Korean, at least to some extend. I tend to switch to English when talking to my parents, even tho they don't speak any English. And if I don't speak Japanese for a while, I tend to forget some too.
So you probably experience racism in 'murica, even tho you're American. But if you were to live in Korea, the irony, they're even more racist in Korea.
Anyways, my advice, talk Korean at home so you don't forget, or watch Korean dramas (if you can digest them). Otherwise, you might forget Korean, at least to some extend. I tend to switch to English when talking to my parents, even tho they don't speak any English. And if I don't speak Japanese for a while, I tend to forget some too.