I have PCOS problem since 5 years. Its been 5 months after my marriage. My mensus cycle was not regular I consulted a gynecologist. She prescribed me to take 21 tablet for 2 cycle to regularise. But bleeding was very very less for me. 5th of this month was my first day of periods. Dr advised me to come for a TVS scan on my 11th day. Please explain y we need TVS what benefit we have in the same? I am taking folic acid tablets please advice a natural diet to increase ovulation. I am afraid because my bleeding was very less. I had only spotting on the first and second day.kindly help.