Besides, you can change your image, get a better hairstyle, change a different costume and learn to wear it, that is, change yourself from head to toe.
There is also the need to persist in reading and enhance their own connotation. Books can change a person's temperament. In the speech, there are books you have read and roads you have traveled.
Cultivate one of your hobbies, such as illustration, painting and cooking. When you have a sense of accomplishment in a certain field, you will become confident.
Spend more time with confident friends, and you will become confident imperceptibly.
It's normal to get married late. There is no need to feel inferior. Women should learn to live their own lives.