Just cause I'm sober and don't drink or do drugs, doesn't mean I'm not cool. Really, I am, I swear. Any other people out there who may want to meet up with other sober people at the festival, just in case the clouds of smoke and cups of alcohol become a bit overwhelming? someone once told me that sober people at rock concerts sometimes carry yellow balloons to indicate their sobriety and a welcome sign to other sober people. anything like that at coachella?