describing the sensation and appearance on a daily chart ... than use barrier birth control methods since those methods can still fail. BOM doesn’t require any form of rhythm counting ...

As a result, some people have turned to natural methods of birth control, like the rhythm method ... is the best way to observe its texture. To chart the changes in your mucus, you can write ...

However, the rhythm method was unreliable, and many believed it placed a heavy strain on marital relations. With the arrival of the birth control pill in 1960, many believed the Church was about ...