1. you have only mentioned about sonography
report, but not about your menstrual cycle nor about thyroid
profile, or about your husband reports for further line of management and treatment.
2. because PCOS
is a lifestyle disorder and in Ayurveda is associated with Artava dosha aand apana vayu dushti thus aavaran har chikitsa is advisable,consult with an Ayurveda gynecologist (Stree evam Prasuti tantra) for further clarificaiton.
3. avoid mainly curd, day sleeping.