Hello , I had nose surgery in April this year. My nose was injured while exercising because I like sports. The surgery was a bit complicated because I neglected it for a long time . I used all of the ear cartilage and costal cartilage . It didn't hurt because of sleep anesthesia during the operation . For a week after it was over, it was hard to breathe. I could n't breathe through my nose, so my throat hurt . I think it went well naturally. Now that the weather is getting colder , I hope that the sour nose will make it through the winter.