Natural family planning, fertility awareness, natural birth control, FAB, FAM - chances are you have heard these terms thrown around and may only have a vague idea of what they mean. All of these are terms used to describe basically the same thing - a set of practices that enable a woman to plan or prevent pregnancy by identifying when she is fertile during her cycle.
Some people consider "natural family planning" to be a term specific to family planning methods that are advocated by the Catholic Church. And a few go even further and define it as a way only to conceive children. But most people consider natural family planning to be a broader term that can be used interchangeably with fertility awareness, natural birth control, etc.
So what are the different natural family planning methods?