"I have been on many different birth control pills (Microgestin, Necon and Norterel). I take the birth control continuously without the placebos so I wont have a cycle. I had break through bleeding and really bad side affects with all the aforementioned pills. A friend of mine was taking Lo-Ogesterol and she highly recommended trying it. I finally convinced my doctor to prescribe me Lo-Ogesterol. Since taking these pills they are doing what they&#039;re suppose to do. I have no side affects what so ever and no bleeding. I am very happy with these pills compared to what I was on. Everyone&#039;s body is different so it will take a few pills to find what works for you"