Vaginal unsmoothness is seen in normal physiological state. A normal vagina has many transverse folds with a large stretch. As the ovaries mature after puberty, they have the function of secreting estrogen. Estrogen causes the vaginal epithelium to proliferate, increasing local elasticity and forming many circular folds. Vaginal non-smoothness can also be seen in some disease conditions, such as pseudovaginal warts, when the female patient produces certain warty growths on the inner side of the labia minora without significant discomfort. The pseudo warts are benign papillomatosis, not a sexually transmitted disease, not contagious and do not require special treatment. In addition, local follicular hyperplasia due to inflammation can also cause vaginal discomfort. It is recommended to take better care of your private parts and follow medical advice for antibiotic and anti-inflammatory treatment if necessary. If you touch the vagina and feel something foreign, you must go to the hospital to rule out the possibility of vaginal warts, which are often accompanied by increased vaginal discharge and itching of the vulva and need to be treated clinically with laser.