Hi. Greetings. If u are suspected to have poly cystic ovarian syndrome, This could be confirmed with ultrasound and blood tests done on day two or three of your cycle. This could be managed with tablets and exercise and nutritious diet. Take it under guidance of a qualified dermatologist/ gynaecologist. Acne and hair thinning could be related to your pcos problem and you'll need topical retinoids and bpo creams for acne and minoxidil based solutions for hair. See a dermatologist near you. Hope this helps.