Your boyfriend, in a GANG?

You were in high school, 15, and dating a boy named Maverick Leviticus, who was 16. You were a super good couple. You barely argued, you had the same humor, you had sleepovers, you went on dates. It was pretty awesome. He was a really sweet boy. But lately he started acting distant and rude. He texted more dry and in more abbreviations. You thought nothing of it though. Maybe he was having a bad month. You were sleeping over at his house one day, your head on his lap, and you woke up to the sound of his voice on the phone. You didn't want to disturb it, so you laid perfectly still and listened in on the phone

"Yeah, yeah, whatever. I'm on it. Send me the location."