It's white on the tip of my nose

It's a big place in Apgujeong, and I was introduced to it as famous, so I went there. It's been about 2 months since I had nose surgery, but as the swelling went down, it looks like a white round convex protruding at the tip of my nose. When I went there, they said that the tip of my nose hadn't loosened up yet, so they said that it would get better with time, so I had to wait for about 3 months . I keep seeing this, so I always wear a mask . No matter how much I search the Internet, it comes out as a side effect. Will it get better after time as the doctor said? I'm really stressed out...