Cosmetic surgery is an act of reshaping normal body tissues to improve appearance and self-confidence. Everyone has different reasons for plastic surgery. If plastic surgery can bring you more happiness and confidence, it is also worthwhile. But surgery is inherently risky and icing on the cake. You need to judge whether you can take such a risk.
If you want plastic surgery, I suggest you know your facial features and needs first, and then choose the project that suits you. For example, if you want to improve the shape of your nose, you can consider rhinoplasty; If you want to remove wrinkles, you can consider injecting botulinum toxin or fillers.