Im 20-year-old female, height
Thanks for your query, I have gone through your query. The asymmetry of the face could because of swelling secondary to any defect in the mandible like hemimandibular hypertrophy or hypotrophy or condylar hypoplastic or hyperplasia. It can also because of the masseter muscle hypertrophy or intramasseteric lipoma. Consult an oral physician and get a radiograph like OPG to rule out any tooth or bone related pathologies and get an ultrasound to rule out lipoma. I hope my answer will help you. Take care.