my best knowledge is 5 weeks for a drug test.
No.
Any test can be a false negative.
No as long as there is a baby on board you will continue to spill hormones in your urine.
NO.. Unless your employer has them test for it (blood) most times they only test for (compounds for mj,heo,cocane ect)
Urine with negative or no sugar is a good, normal finding.
yes.
Yes, a positive testing urine test will show faster than a negative urine testing.- Personal experience (I have had many urine tests) use "sure jell" and you will pass everytime!!!!! look it up on google.
not very likely
no
how long will benzodiazepine show in urine test
No. But the result may be fainter. Do another test.