Ideally, the mentioning of taking anxiety meds would have never taken place. I remember doing a "SEAL Mentor Session" where the retired Senior Chief said something to the group like.. "I don't care if ya'll are pot smokers it's not going on your application." Didn't apply to me but I got his point. Since the cats out of the bag, I'd focus on getting all paperwork regarding the prescription and a note from the prescribing doctor outlining why it was prescribed, the fact that you didn't take it long, or even that it wasn't really needed. An OCS classmate of mine got pinged for blood pressure meds that he didn't take. The fact that he was able to get the doctor to write a note saying the prescription probably wasn't needed anyway got him passed that. Presenting the narrative to MEPS is the goal.