HI, Thanks for choosing HCM, acne and irregular periods along with other history you gave ,directs me to confirm that you have polycystic ovarian syndrome this is because of hormonal imbalance any of your parents or grand parents are diabetic? why i am asking this is ,pcos is a pre diabetic state get an ultrasound done go for blood glucose tests too.... if doubtful results arise you may also go for glucose tolerance test you can talk to your regarding this ,if you have good knowledge on what happens in pcos...... that is the reason why my answer is going to be a lengthy one abnormal hairiness in females called as hirsutism(male like hair growth) it is also common feature of pcos much due to fluctuations in hormonal levels ,get the tests one in different days of your menstrual cycle culprit gets caught if you are obese ,please reduce weight ...believe your cycle s start getting regular by the time you lose 5 kg and it improves without any medication but you mentioned it has been 8 months since you got one pcos and also low haemoglobin in blood may cause this get your Hb% checked take iron tablets or syrups to improve your Hb remember iron syrups cause staining of teeth ,go for tablets... even the tablets has a few side effects like nausea ,metallic taste etc.. talk to your doctor and go for good ones with less side effects brown discharge... you can consider it to be your period please take medication to regularise periods oral contraceptive pills help you ,they may cause anovulation but causes withdrawl bleeding thus helping in regularising periods but to treat the primary cause go for metformin you have family historyof diabetes or slightly abnormal blood glucose values try to reuce weight decrease fast foods and other fatty and spicy foods go for a regular exercise you have a history of ovarian cancer ,it says you need to move quickly and take proper treatment get a scan done as soon as possible yes dear ,abnormal hairiness at 17 years age is of great concern in case of hands and legs you can go for wax,but if it is facial hair please dont disturb it ......you will make it more worse. wait until you get your hormonal imbalance clears up then you can opt for lasers etc hope i answered your query feel free to contact me for further queries thank you