Green. It might be Al Gore's color of choice, but the color of jealousy has no place in a relationship--or does it? Jealousy may make us do some pretty crazy things, but some experts say it's not always a bad thing. Dr. Gilda Carle, author of Don't Bet on the Prince! How to Have the Man You Want by Betting On Yourself explains why--and tells you just how jealous you really are--in this iVillage quiz. Get started now!

By Katie Herrick

  1. It's 11pm and your man is still at dinner with some coworkers, including the perky cubemate whose "hilarious" emails make him LOL. Where is he?
    • "Your guess is as good as mine! That dinner was supposed to be over two hours ago. I've called 20 times and he hasn't picked up."
    • "He's just a corporate suck-up. But I'd still like to see a picture of this girl to scope my competition."
    • "He's just out having a good time--and he deserves it. He's been working too hard lately."
  1. You and your best friend are most like:
    • Jen and Courteney: You share all our highs and lows with each other.
    • Paris and Nicole: You're hot and cold at times.
    • Mary Kate and Ashley: You're as close as twins, but we give each other space to do our own thing.

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