Yesterday I took a pre employment u/a. I hadnt smoked in exactly 15 days. I had passed using a dilution method previously, and by taking multivitamins. However this time I ended up vomitting dark green bile almost 2 hours before test. About 45 min after vomitting I took an at home drug test that said I passed, however it was about 1 and a half hours before I took the test in the lab, urine was considerably darker. I also was only able to put down a small amount of water after vomit(a large glassof water and some gatorade). I know bile carrys metabolites and also can darken urine. After getting home urine was amber in color. was this bile or the crushed up multivitamin? Hoping not bile, any information on this would be great, anxiety is killimg me.