Had a co-worker in a similar situation as you last year. He pulled his AMCAS app before it got verified, and informed me that it doesn't "count" until your app was verified. So my best guess is that you'd only be considered a re-applicant if you pulled your AMCAS app after it was already verified. If you submit your app June 7, it will probably be verified end of June/early July. However, I would definitely call AMCAS or check with an adcom to make sure everything I said was true