A day after he deleted his Facebook account last month, Terry Braye — exiled public school teacher — called SF Weekly in a panic. “I’m in trouble,” he said. “They may arrest me.” It wouldn’t be the first time. More than a year earlier, the 61-year-old music instructor had been arrested for accusations that he’d had improper contact with female students who played in the guitar band program he built at Visitacion Valley Middle School. Braye denied the accusations, but finally pleaded no contest in May to two nonsexual misdemeanor charges. He’s banned from contacting anyone from the district, especially his former students. For Braye, that’s no easy feat.