Thanks for the query.
I understand your concern.
Some girls may have enlarged labia minora from birth or can be acquired due to using testosterone containing drugs, masturbation, in gonadal hormonal imbalance like in polycystic ovary disease etc.
Usually it may not affect your personal life.
So, if you are not having any problem with them, you may not need any intervention.
These Q&A’s are for educational purposes and should not be relied upon as a substitute for medical advice you may receive from your physician. If you have a medical emergency, please call 911. These answers do not constitute or initiate a patient/doctor relationship.