TwoDay Method Toolkit

Welcome to the TwoDay Method® Toolkit, your one-stop source for reliable relevant information on the TwoDay Method. Georgetown University's Institute for Reproductive Health (IRH) is a leading technical resource in fertility awareness-based methods (FAM) of family planning committed to developing and increasing the availability of effective and easy-to-use natural methods. For more information about IRH, please visit

The TwoDay Method® is a fertility awareness-based method of family planning that uses cervical secretions to indicate fertility. A woman using the TwoDay Method checks for cervical secretions at least once a day, and if she notices secretions of any type, color, or consistency, she considers herself fertile.

Please use the navigation on the right to browse through specific information about integrating the TwoDay Method into your programs and work.

Toolkit last updated: October 30, 2013