As it turns out, during the menstrual cycle of each woman, including your own, there is a short window of several days in which you can conceive. These are your fertile days. The rest of the time you are not fertile and cannot conceive. The Fertility Awareness Method (FAM) will teach you to use daily checks to monitor three signs that tell you when you are fertile and when you are not. This makes it possible to prevent pregnancy or aid conception easily.