One day, I went to have my tooth pulled because I had a toothache. When I arrived, I saw a dentist. He dressed just like other doctors. He wore a white gown. I felt like wearing his uniform because it looks neat and cool. When it was time for him to pull my tooth, I observed and remembered everything he did and how he did it because I was so interested. At that moment, I felt both excitement and fear at the same time. But when he actually pulled my tooth, I felt no pain at all because he had injected anesthetic before my tooth was pulled. After my tooth was removed, my pain was gone. I felt like try doing it myself. This is the reason why I want to be a dentist.