I realized I made a mistake in my AMCAS. I put down the wrong contact info for one of my activities (its obviously wrong; the person's name I put down for contact info is not the same one as I discuss in the description). Now, I know AMCAS cannot fix it so I was wondering if I should contact the schools I am applying to and let them know. I am out of the country and I would have to contact them through email, not through a mail-in letter. Is it worth it/should I be worried?