I would def get a lawyer. It will make the process a lot quicker and smoother for you. I know, because I got one last June (2012) and completed nursing school, and was able to quickly get all of the ARD program complete. I am currently a year and two months later getting it fully expunged, praise Jesus. However, before you take your licensing exam, you will need to let the state know. Because you will need to get an evaluation done by their agency, and they can tell you then if you are allowed to take the exam or not. If you happen to take the exam without letting them know, they will see that as being dishonest, and can take away your license after you take your test. So, play it safe, get a lawyer, as expensive as it may be. And call the state and let them know, just to cover yourself. Hope this helps!