Hello, I am 27 years old unmarried girl and got PCOs diagnosed one year before. My gynaecologist prescribed ginette 35 and I continued this treatment for 6 months. Later my blood reports were normal. After leaving the medicine my doctor adviced me to take Himalayas Eve Care syrup. My periods got extended by around 20 days. But I continued taking this syrup and later for two successive periods the extension got shorter by 11 days and then 9 days respectively. My doctor then prescribed me Chrominac A tablet twice a day. It seems the effect of Himalaya Eve Care syrup has got reduced as it is almost 2 months and I have still not got my periods started. Is it because of Chromic A tablet because Eve Care was showing though slow but its positive effect before? Will I have to again start taking ginette 35 tablet which I do not want take as it reduce my efficiency in my studies and cause migraine? My weight is 57 kg. My fasting sugar is 98. My age 27 years.