I don't know how to answer this; but I've always found that the best place to go to answer questions is to the source of the answers.
In other words: 1. Check with the school to find out their rules about this. 2. Check with the BON for their rules and regulations about DUIs. 3. My son found out the hard way that in this state although something is removed from the public record; it isn't removed from his entire record and he lost a job with a high-powered company because he "lied" on his job application by not including a misdemeanor on his application. (He had checked the public records, the company paid for a thorough background search on him.)
What were the circumstances involved in the DUI; was there an accident? What made you drink and drive? These are some of the questions that you have to answer for yourself and in the future. Think about these answers; and be honest with yourself. Beating yourself up and making yourself sick with worry and anxiety won't help; but being honest with how this happened and what you do in the future will help.