/kloc-immigrated to the United States at the age of 0/6. How long did it take to learn English completely?

First of all, English is good and bad. If your English level is average now, but you often communicate with others after coming, pay attention to foreigners' pronunciation and intonation, recite words, and practice listening by watching TV and reading newspapers. I met a salesman in his twenties, and now he can hardly tell the difference between his 25-year-old spoken English and the local one. So I still look at my own efforts. As for the question of white people, there are still differences. Some people don't make friends. Most people are still very friendly. You can take the initiative to chat with them more and ask more questions. Even if his spoken English is not good, he can understand and try to understand what you are saying. Another point is the teacher. If you really can't find foreign friends, you can often practice English with your teacher. Because the teachers here are very helpful and free. As for discrimination, few people will have it, and it will not appear on the surface. So don't worry too much. Come on ~