Will Suboxone Show Up On A Mouth Swab Test Thats Testing For Regular Street Drug? I Heard I Doesnt Show Up On Drug Test Unless It Is Being Tested Directly For Is This True

Last Tuesday I was tested at a drug rehab center and since I had had a relapse on opiates the week before, they performed a separate test for suboxone. When I first got to rehab, they did a separate tests for suboxone and methodone. I'm not saying they won't, but that is my experience.