Natural Birth Control Calendar

Natural Birth Control Calendar. Tracking periods to see when you’re most fertile and avoiding sex or using. Up to $20 cash back we’ll take a look at different types of natural birth control from calendar methods to birth control apps.

Even if your cycle is regular, the calendar can’t tell you for sure when or if you ovulate. It combines the calendar/rhythm method, the basal body temperature method, and the cervical mucus method.