Morning Links: Do Fitness Challenges Really Work?

• Do fitness challenges really work? (Well + Good)

• How to make organic baby food. (Organic Authority)

• The power of cheeks in beauty. (YouBeauty)

• Can you be addicted to love? (HuffPost Women)

• How your relationships can make you stronger. (YourTango)

• Make your favorite snacks healthier. (fitsugar)

• Awesome reasons to workout. (HuffPost Fitness)

• Things you can do to prevent cancer. (The Stir)