I need help fellas. My probation officer called to tell me i tested positive for amphetimines and opiates on a urine test the 7th this month. The thing is that ive been recreational drug free for a long time now. Google has help me realize that the Zantac i take for heart burn made me test for the amphetamines but i dont know how a opiate showed up. It has me not sleeping at worried about this shit. I dont inow what to do. Have this ever happened to anybody? Am i missing something?