to be honest, the 17AA and 17TS is going to hurt you and the GPA doesn't help either. Seeing as a majority of interview invites are this fall and the first acceptances go out in december, you would have to retake the DAT soon and do well on it to have a chance for this cycle. Unless you have a favorite uncle who is a dean of admissions or are an URM, plan on retaking. There are plenty of people here who are have KILLED the DAT on round 2 and you could certainly be one of them. Best of luck to you. keep the faith