Random Drug test screening for adderall

Patient: Http://www.sw.org/misc/consentforms/pdf/D3130-100.pdf , CONTROLLED SUBSTANCEAGREEMENT & INFORMEDCONSENTThis form is designed with the requirementspromulgated by the Texas Medical Disclosure Panel is this happing everywhere random drug screening just to get *adderall for myself* been on meds like them sence 3rd grade? why test now?

Symptoms: Just wondering if they are doing this everywhere in the states *texas* , college station current town. just moved from austin they didnt do it there?