How long ago did you submit your applications? We all have to wait at some point in the process so don’t freak out. The applications are structured so that each school sees what they need to see from each applicant. I didn’t email any of my schools after submitting and received interview invites for all of them and have been accepted by the two I’ve heard back from so far. Unless there’s an issue or something you’d like to clarify on your application, you’ll be okay waiting.