What happens when I sleepwalk in the army?

So I told my captain I sleepwalk and I was caught byy wife and my bunkmates in basic. The thing was I had no idea it could disqualify me and when my wife told me I didn't remember if it was asked on the paper. So now he said he might hit me with UCMJ action because he thinks I lied about sleepwalking and other medical problems that I have even though I have proof of the others. What's gonna happen to me? I have already started the medical discharge from the psychologists, what's the worst that could happen? Could I get a dishonorable discharge or an article 15? I swear to god I didn't know I sleepwalked before I signed up.