hey I got a question

it might sound crazy but I was skateboarding and I let one of my friends drink my soda, so a couple minutes later I drink it and he told me he spitted in it. I have a drug test coming up for a job,
what i wanted to ask was, because my friend heavily smoke marijuana and, if marijuana can be in saliva and make my test come up positive. I'm just curios if marijuanacan be transfered from saliva???

[ConcernedFiencee]

I highley doubt it. I was in a room and they were hot boxing it and i had a drug test the next day and my UA came back clean.