Hi Expert's, urgently need guidence.. my niece is about to 3 years old.. she is facing a problem from last 6 months, front paortion of her vagina is being closed, we have go to doc last to last month, doc made a cut in her vagina stating that her vagina is closing don't know the reason.. but i have checked yesterday again, so her vaginas front part is closed again. please advise what should b done immediately, & what causing vagina closing.