Call your school. I think amcas will let you select and apply via EDP but that doesn't mean your school would consider you without an MCAT, especially if the school has a minimum MCAT score for EDP as many do. I wouldn't want to apply edp before you get your score if there is a minimum score. It would be a disaster if the school won't let you in early due to an MCAT score but amcas won't let you apply anywhere else since you used edp. I believe schools mayer you apply elsewhere in this situation but I have looked and can't find it written anywhere so I wouldn't count on it. Don't apply edp without knowing your score. What if you destroy the mcat and get a 44? You wouldn't want to limit yourself to only one school when many would likely offer you free money.