I have read on the cic website while doing my research that based upon your medical submission and police certificates, your file will be processed further not based on first come first serve basis.
Moreover the officer who is processing your file, if he/she is on leave, then also it may get delayed.
You better ask your hospital about this and get the latest receipts which will show you exact date when your actual reports were submitted to IRCC. I have mine too which shows me dates when my one got submitted.
Exactly next day after hospital sent my reports, I got medical passed in my cic account.
I hope this helps.
Regards,
Parth