For reference, I had the surgery for over a year and a half.
 Before the surgery, my nose was a thin nose (normal skin thickness).
 Correction of the nose + lateral osteotomy + shaving the beak and inserting silicone. There
 
are so many things to know before nose surgery, and there are a lot of bad stories about side effects, so I am anxious, but if I
 want to have nose surgery. I think it's one of the steps that must be taken.
 I also went through all the apps like a mentally ill person, looked into all the plastic surgery-related cafes on Naver, Google, studied,
 filtered out controversial hospital blacklists, etc. It took a year to choose a hospital, but
 
this is an absolutely necessary process. It's just that you have to listen to everything, whether it's a bad thing or not, to come to your senses and understand better.
 Also, I hope you don't just go and have surgery after hearing that your acquaintances have done well or that someone has done well..
 For that reason, I've seen a lot of testimonials of people who made reservations at the hospital and had surgery, but ended up ruining it..
 Just go through word of mouth . Don't ask me to introduce you to a good hospital, but rather do your own research and choose a hospital that suits your personality.
 
In my case, I'm a very sensitive and fussy person who pays a lot of attention to small details, so I was picky and had surgery, but
 I'm completely satisfied now, and I regret not doing it sooner. Well,
 the part I thought I did best is that even before the surgery, I took three pieces of paper and
 wrote down everything about the nose I didn't like, the nose I wanted to be, and the parts I was really stressed about. Then I answered questions and went into surgery.
 
And the most important thing was that I didn't get greedy about my nose. It looks natural and only complements the shortcomings. 
 I need to realistically request surgery with a nose shape that is possible with my nose
 . I hope everyone has the surgery safely without taking risks.
 
Disadvantages
 1. Every time I take strong medicine (Tylenol, EasyN), hives appear on the side where the silicone was inserted (but they subside again)
 2. 3. I have more boogers inside my nose than before.
 3. My nose is so hard that I feel terrible when I think about bumping into it.
 4. I feel anxious about side effects.
 I'm too much like a broker to tell everyone about the hospital

that wants to get a pretty nose surgery.
 

Don't forget that the meaning of this post is to research and decide for yourself...
 In addition, I'll post the questions and answers I answered before the surgery, so everyone can refer to it.