This will depend entirely on the terms of your DEJ. Review your court papers carefully. If you don't have them, go to the courthouse and ask the clerk to pull your file. You should also consider contacting the DA's office and see if they'll answer this question for you. If they do so, either get it in writing, or confirm their reply in writing. You should also contact your lawyer to obtain their opinion.
If after you try all of these options, consider hiring new counsel.
Your lawyer should check with the court. Hire a new attorney to advise you if the attorney who represented you in your case no longer represents you.
The response above is not intended as legal advice. This response does not create an attorney-client relationship. Legal questions can only be fully answered through consultation with an attorney to whom you give full and accurate details. Anything you post here is not confidential and is not protected by the attorney-client relationship. It is highly recommended that you seek advice from a criminal defense attorney licensed in your jurisdiction by setting up a confidential meeting.