So I guess I have one of those "every 2 years" physical thing with my doctor in 2 days. It's not for sports or anything like that so I don't have to worry about the piss test for anything sports related. But, since I just smoked yesterday and everyday before that, I know weed will show up in my system. Does that matter? I'm 18 so I don't have to worry about them telling my parents, but I'm going to college next year, they can't tell the college can they? Because of the patient/doctor confidentiality? Or do they just do those tests to check for like diseases and stuff? Any info would be great! Thanks!