I have been a Medical Assistant for 7 years and attending college to become an RN. One of the PA's I work with said I could challenge the board if I take an Pharmaceutical class. Does anyone know if this is possible? This is my first semester in college and I have a long way to go. Any help? I probably need to make this a little more clear. I would like to challenge the LVN board to become an LVN. I know I need to attend school to become an RN no doubt about that. So my question is if there's a chance I can challenge to become and LVN?