Did you get a confirmation email when you submitted your app and paid the fee? I got two separate ones and the first one said
"We received your supplemental application for the Dental Medicine Program at the LECOM Bradenton Campus, a payment receipt with the subject "Lake Erie College Of Osteopathic Medicine Customer Receipt/Purchase Confirmation", will be sent to your mailbox upon completion of the payment transaction. Until you receive an e-mail with this subject, your card has not been charged.
PLEASE NOTE: If you had trouble paying for your application, do not fill out another application. We will send you an e-mail within a few days giving you an alternate way to pay.
The Admissions Committee will begin reviewing completed applications as soon as your file is complete. You will be able to monitor the application process through the LECOM Candidate Portal and you will be notified of your application status through the portal. Your Admission Status portal will NOT show that your application has been received UNTIL we process it into our system. Please do not complete another application."
I then received one shortly after saying my payment went through. You should call them to see if your payment was delayed or didn't go through for some reason