He everyone I am new to this forum, and have a crazy question! I have been in methadone treatment for about 3 yaers now, and recently transferred to a new clinic. I have been taking benedrlyl otc for years now for my allergies, and recently started taking a diuretic water pill otc. I took a drug test (we are required to take one to two a month!), and failed for benzo's! I found it odd b/c I hadn't taken any and requested it to be sent to the lab again for it to be spun tested. What I am asking (if anyone can help me and maybe even offer some suggestions) can benadryl counterreact w/methadone? Could the diuretic take a play in the false positive in a drug test? I need some help w/this! Please I am asking anyone that can help me w/any comments, suggestions, websites, answers, etc. My counsilor has treated me like **** since I have started this clinic! I think that she just has it out for me, and I need to find out what I can to prove them (her and the doctor!) wrong! I know that the spintest will prove them wrong but I also wants some hardcore facts to show to them! Thank you so much! Renee!