new to site

I have a question. I had to have a drug test 2 weeks ago and 2 days before I took 2 hits from a bowl. I was freaking out so I took some omnicleanse and drank plenty of water. Found out today the lab had lost my sample!! Totally relieved my anxiety. I had to retake the test today. I'm 5'6 130lbs. I drank plenty of water the day before and morning of. I have not touched weed since the 2 puffs 2 weeks ago. Just trying to put my mind at ease and wonder if I will pass my test. I do like weed, but I like having a career better. Thanks for the input in advance