Go behind-the-scenes with Jill Zarin -- star of Bravo TV's "The Real Housewives of New York City" -- to learn exactly how her step-son Jonathan was diagnosed with STILL'S Disease, as well as how she overcame the fear that comes with a sick child.For more info: http://www.creakyjoints.org/health-and-advice/stills-disease-what-is-itJoin the fight against arthritis: http://CreakyJoints.org