Listen to you, your teeth are protruding because you didn't use tooth extraction to correct them. If it's a boy, it won't have much influence on the appearance of protruding teeth, but if it's a girl, it's still necessary to use tooth extraction to correct it, so that the labial muscles will look better if they are not tense. Therefore, I suggest you correct it again, and you need tooth extraction to correct it. The treatment time takes about one and a half to two years. Now I'm a sophomore, so I should consider studying. It doesn't matter if you can insist on taking time off to see a dentist. Your chin is a little crooked. Everyone's face is asymmetrical. The yawning mouth leans to the right, which is related to your joints. Do you have the habit of biting on one side for a long time? You can see a doctor in the oral joint department.