Reply To: Questions on Jewish Status/Identity

if she was 12 years old when she converted by an orthodox beis din and she kept mitzvos at that point you are a 100 percent full fledge jew and you are obligated to do all mitzvos and you dont need any source since thats a full fledge geirus and there is no going back after you become a ger she will remain a jew forever. if anything is different than above you should contact a rabbi