Hi all! I am new to Cerezette and took my first pill on day 9 of my cycle. My average cycle is 32 days. How many days will it take for the cerezette to start working and prevent pregnancy? The instructions only tell you for day's 2-5 of your cycle. Also, what are people's experience of this pill? I've read mixed reviews. 4 days in now and touch wood, no problems yet.