text:  Jennifer Dubois says her teenage son, Clifton, didn't think of himself as an opioid user. He took pills. Because in his eyes, he's doing Adderall, he's doing cocaine. He's not doing heroin. He doesn't do that. She says that's why he didn't take overdose precautions. One night, he bought a counterfeit pill from a dealer in Woonsocket, Rhode Island. It was sold as Adderall, but laced with fentanyl. And he thought, in his mindset, he was doing better because this is a prescription.