I am a senior in high school and do not know what to do. I am going to a Community College and don't know whether to be a Radiological Technologist, a EMT Paramedic, or a Registered Nurse RN. I want the career that will help me on the road to become a physician later on. I don't want to waste my time on classes to become a RT and then not needing those classes later on to become a physician. Will I be able to work while in medical school? Do I need to go to Community college for 2 years and then 4 years in real college or 2? I don't know please help me out.