Well if I follow the dilution method exactly, the worst that can happen is just a diluted sample right? I mean if I drink a ton of water and b12 vitamins, it will be diluted because I'm just peeing water, but it wont show up as positive for marijuana right? Because if that's the case I would rather just dilute it and hope they don't test for ph levels and creatine and maybe I can just pass from the yellow water. But if it comes back dilute I can go back another time and try again giving me more time or just doing the substitution. Does that sound right?