my wife (and myself) are medical marijuana patients in ohio. she has fibromyalgia and takes morphine for the pain. she has been taking morphine for about 15 years. her daily dose is 90 mg (30 mg 3 times a day). when we vape she takes 8 or 10 hits and feels nothing. i take 3 or 4 hits and am toasted. she vapes every evening for the past 4 or 5 weeks yet still feels nothing. would appreciate hearing your thoughts on if u think the morphine could be masking the thc. i will say she can drink a glass of wine and feel it. she also takes soma as needed and can feel it's effects. thanks