HELP!! Can AP Scores be cancelled after being sent to Colleges???

<p>I have sent my AP Scores to all my Colleges in one go. I was sleepy and didn’t realize that I haven’t cancelled the one subject where I scored a 2 until after the Payment was made.</p>

<p>Is there any chance I can cancel all the scores I sent to the Colleges, then cancel that subject and resend the report? Or can I cancel that subject now and hope it doesn't go to the colleges? What do you suggest? Please Help!!</p>