Although you may be able to submit your application on May 5th, they will not begin processing the files until June1st. I e-mailed AACOMAS and this is what they told me. In addition, it will take 4-6 weeks to process your application based upon the LAST date they recieved required information such as transcripts, MCAT scores, application etc... I too plan on submitting my application early (May20th) but realize that it won't reach schools until July or so. My goal is to have the secondary applications and letters of recommendation in by mid-August. This way I should begin recieving interviews in early September and know my fate by November at the latest.
Herp