applicant id?

I submitted my common app and supplement essays to cornell and sent in my sat scores. I want to check that they have received my stuff, but I havnt gotten an email or an applicant ID back from them, and I submitted Thursday. since today is the deadline Im worried something went wrong and they havnt gotten my stuff? Is it normal to wait this long to get an email?

Just wait a few more days. They are trying to process lots of applications right now since the deadline of Nov. 1 just passed.