After augmentation rhinoplasty with costal cartilage, it usually takes about 3 months to recover. After 20 days, the nasal recovery is not complete, and the final effect cannot be reflected. You can wait and don't rush to make a decision on costal cartilage rhinoplasty. Generally speaking, in order to avoid continuous trauma to the nasal tissue, it is recommended to carry out repair surgery at least 6 months after the last nasal surgery. Whether auricular cartilage and nasal septum cartilage can still be used depends on what surgery you did last time and whether the amount of cartilage is enough.