The whole tooth is for dental health. You are only 14 years old. You really don't have to think about what others think. Wearing braces is not ugly. Is it bad to have neat teeth when you go to college? I wore braces in the first grade. The length of time depends on one's teeth. It hurts a little when I go up every month. After eating something soft for two or three days, I will put up with it. After wearing braces, I have to wear a retainer. I think people who have fixed their teeth will loosen faster in their old age than those who have not, but don't worry. After all, regular teeth are good for your periodontal tissue. As for how much Shenzhen costs, it is definitely cheaper than Beijing. I spent thousands of dollars on a whole job, which was worthwhile for my health. I hope my suggestion is helpful to you.