[Low Nose] Nasal mucosal rupture after nose reoperation (cartilage shedding)... I wonder if there aren't many cases like this..

It's been about 10 days since I had revision nose surgery, and I went to see the progress, and there was a finding that cartilage was reflected inside the nose, so I immediately went to the operating room and reoperation? I did.. I searched the Internet and found that it was a silicon plate or a silastic, so I thought it wasn't me, but the cartilage looked white, almost the size of a little fingernail... I was barely recovering, but I was told to do another surgery and splint for 2 weeks, but it's really stressful. I don't think I'll be able to go anywhere throughout July.. I did it at a big plastic surgery clinic in Gangnam..^^ Why did this happen to me... I'm upset.