Dont worry guys. I sent out my application early july. I just got my confrimation number last week. They told me my application will be sent early september. You guys probably need to wait for a week or two.
I submitted mine the 1st week of July (maybe the 6th?) and I mailed that "AADSAS-on-the-web" confirmation of receipt thingy, and I did not get it sent back to me until last week. I e-mailed them to check the status, (maybe two weeks ago) and they said they had recieved all my transcripts, LORs and application and would probably be sending it out within the next couple weeks.
Who knows. I really don't care that much because all of us who submitted in the summer are fairly early, and the schools should get them by september.
Don't worry too much about your application (I know, it's impossible to not worry. Been there, done that!). It would make logical sense to think AADSAS would become more efficient with each batch they send out, but that just might not be the case.
I submitted on June 3, received my AADSAS # at the end of June, and got my application sent out 60 days after submitting it (early August). Like I said, one would think they ought to shrink this time scale as the process goes on, but there are no guarantees of this!
Besides, all the summer applicants are early applicants!