OK so I sent in my urine sample from 6/4/09 to phamatech, I hope its ok to mention the co. I got the results but it is too late to call their customer service today. Their results say I have a positive result at 55ng/ml. My last day of smoking was on 5/21/09. I have not touched any cannabis since then. Does anyone know what kind of test they ran at their lab. Do you think it was a gs/mc because I understand that they are expensive. Do you think it was a simple immunoassay? I know I should wait to speak with them but I am freaking out a little here. Any info would be sooo helpful. Thnx in advance.