Patriots quarterback Tom Brady will vote on Tuesday, but he’s keeping his politics a secret. Brady told John Dennis and Gerry Callahan during their regular Monday interview on WEEI that he’d rather not share his voting preferences, but that, “I hope we make the right decision. I don’t know if there is a right decision.” He added, “The change starts within all of us.” Spoken like a true politician. Brady did confirm during the interview that his pregnant wife, Gisele Bundchen, is due at the end of the month. He also revealed that he’s a fan of the documentary “Jiro Dreams of Sushi,” which follows an 85-year-old master sushi chef. (Brady compared the subject’s passion for sushi to his own obsession with football.) He also talked about why he participated in Monday’s Aerosmith performance in Allston. “These guys are legendary Boston icons,” he said, adding that he also lived on Commonwealth Ave.