Once all the presents have been opened and the holiday hoopla is but a distant memory, for many, the blues and depression set in. Dr. Matthew Johnson, a clinical psychologist in private practice in Oregon, says he sees many of his mom patients suffer from post-holiday letdown. "I call it the 'Christmas crash,'" he says. "They built the holidays up as this perfect Hallmark experience, where everyone will be happy and get along, but the reality never lives up to the fantasy." He says moms get especially upset once the expensive toys they spent hours shopping for and wrapping are tossed aside the second the newness wears off. "Moms realize the presents didn't make anybody feel better, and overindulging the kids didn't pay off," he says. "Now all they're left with is a ton of clutter and mounting credit card bills." Who wouldn't be depressed about that?