There's an app for that (no-joke) http://www.thedailybeast.com/articles/2013/08/24/spreadsheets-the-new-app-that-tracks-your-sex-life-s-ups-and-downs http://www

There's an app for that (no-joke) http://www.thedailybeast.com/articles/2013/08/24/spreadsheets-the-new-app-that-tracks-your-sex-life-s-ups-and-downs http://www.thedailybeast.com/articles/2013/08/24/spreadsheet...