Did your best friend get a higher grade than you did on an exam? Did your brother get the newest cell phone while you're still stuck with the same model from two years ago? Do you feel like guys are always trying to steal your lover away from you? You can't control what other people do, but you can control how you react. A JEALOUS GUY'S GUIDE uses real-life examples and quotations to illustrate the causes of jealousy and envy and how they affect your body and emotions. Take a quiz to discover if your jealousy is taking over your life, and learn what to do—and what not to do— to deal with it.