Free Instinctive Flow is a natural and conscious approach to menstrual management, based on the ability to recognize and control menstrual flow without the use of traditional sanitary protection. This method relies on attentively listening to one's body and learning specific bodily signals. More and more women are adopting Free Instinctive Flow for reasons of comfort, ecology, and connection with their own bodies. How does this practice work and what are its many benefits?