I was randomly picked out for a UA at work this week. I was freaking out. I knew I had not smoked just a few days before but much at all. Maybe less than a quarter of a gram within a 4 day window.

I took the UA and then went straight to walgreens to buy a home drug test. To my surprise I got a very faint line. Can some please tell me how this was possible. I smoked on at night on thursday,friday,sunday. I only took one pinner hit each time. Then UA on tuesday.

Is this home drug test telling me that I passed by being under the 50ng threshold? Please help me.

Should I take it as a pass?
Paul2283 Reviewed by Paul2283 on . My Situation please advise, need your help I was randomly picked out for a UA at work this week. I was freaking out. I knew I had not smoked just a few days before but much at all. Maybe less than a quarter of a gram within a 4 day window. I took the UA and then went straight to walgreens to buy a home drug test. To my surprise I got a very faint line. Can some please tell me how this was possible. I smoked on at night on thursday,friday,sunday. I only took one pinner hit each time. Then UA on tuesday. Is this home drug Rating: 5