I was a little worried, but the skin around the pin got red and it kept getting a little bit of a lump and it felt like a foreign body. And sometimes it felt tingly, so
 I thought even if I don't remove it now, it will be 100% removed someday, so I'm going to do it quickly! I feel like I want to get rid of it right away, but my travel schedule is so tight...
 I decided to do it in early March! The removal cost was more expensive than I thought... I thought it would be a million won, but it was slightly more expensive.
 However, if it was delayed, it would be twice as expensive, so I decided to just do it.