Terra Carmichael, a California mother of three, is part of growing trend: new moms “tweeting” their way through labor, sending out word of every painful contraction. [cnn-photo-caption image= http://i2.cdn.turner.com/cnn/2009/images/08/14/costello.wired.art.jpg caption="Terra Carmichael says tweeting helped her morale during childbirth."] “My husband was laughing at me because I was saying, ‘Gimme my iPhone, I gotta check my … Continue reading Are we too wired?