When I find a quiet moment during the day, I sometimes like to take online quizzes.  I just finished a fertility quiz from ivillage.com and was surprised by some of the answers.  I have to admit, I didn't do as well as I had hoped, LOL!
 
I liked this quiz because not only did it tell you whether or not you got the answer correct, it also gave you specific information on each topic! 
 
Have fun!  http://yourtotalhealth.ivillage.com/fertility-quiz.html