how do you become a nun?

entering the religious order is a total commitment. one has to have the vocation to serve and devote one's life to the teachings of the lord, and to preach his words. if you feel that you have the calling talk to a religious counsellor and he/she will guide you to the right direction. you can also talk to your parish priest. just remember entering the religious order for the wrong reasons will not bring you anywhere. you're young think and pray for guidance.