How about going to America now?

I suggest you get a green card first. Remember that after 2 1 year old, you can't immigrate with the help of your parents. With a green card, you have more freedom of choice and advantages in study, work and business. You can enjoy the preferential policies of American residents when you want to study. When you want to work, you can apply for help from the American government. If you want to do business, you don't have to be restricted by visa issues. Even if the unemployment rate in the United States is high now, it does not mean that it is a bad thing for you to get a green card. If you don't want it, you can give it up later But after 2 1 year-old, if you want to take the exam again, you may have to find a way from yourself.