well first things first do u have just your precription? county card or state card? u cant smoke in public... u can but dont get caught... u will be cited for public intoxication... same with smokin in a car u can but if u get caught dont ever ever ever tell the cop u smoked they will hit u with d.u.i... if u have just your perscription just smoke in your house... but also make shure the county your are in complies with your perscription... when u went or go to the ocbc to get your card pay extra n get your state card... u can have up to 2 pounds in your house an can have up to 8 ounces in your car