When you go to the doctor, they ask things like "Do you drink alcohol?" "Do you smoke?" "Do you use drugs?" etc... Today I had to go in because I've got a really bad sore throat (turned out to be strep). When I checked in, they had me sign a form that allows the insurance company to see my medical results and stuff. If I tell the doctor that I use marijuana recreationally, would the insurance see that and void my coverage or anything??