Smoking weed and admitting it after meps?

A lieutenant came into dep and he asked if i smoked weed before, i said yes i did it tiwce and hated the feeling, he asked my recuriter if i told her, she said no, then he looked at the senior officer and told me stay outta trouble, When asked if i ever smoked at meps i said no becuase i never used it on a daily baises, just twice, After saying i smoked weed twice do you think ill get discharged?