Whether to pull out a tooth depends on your own objective situation. Generally speaking, tooth extraction correction is faster, dental arch is cartilage tissue, and there is enough space between teeth. It should be corrected quickly, and it should be possible within one year. But after the correction, in order to prevent it from returning to its original state, you have to wear the retainer 24 hours a day for the first three months, and then you can wear it when you sleep at night.
You only need to see a doctor once a month for about ten minutes, which will not affect your study.