Hello, My daughetr aged 17 years missed 2 months period ,normally she used to have periods in 45 days,we consulted gynaecologist for the same,she suggested pelvic sonography,sonography report says simple left ovarian cyst and polycystic ovarian desesae.my daughetr normal height around 5 feet 4 inches and weight 50 kgs,no facial hair or other symptons of pcod. please suggest further course of action.