"the headaches alone made me quit taking this pill. i have been on it 5 months and never in my life have i suffered from such severe and frequent headaches as i have these past 5 months. i&#039;ve been unable to work 2-3 days out of the week because of this. not to mention it took 3 months for my periods to become regular. i was starting a new cycle every 2 days. gave it 2 stars because you have to atleast give one star and the other is because i&#039;m not pregnant."