I applied on May 23d,2019We are typical in everything, I guess you applied end of May like me and made PCC end of Feb 2020 and they extend your medical Dec 13 or around ... if yes then we are same
They haven't asked for PCC (I submitted my Police certificate with an application for PR, and they haven't asked for a new one)
Dec 16th Medical passed (I don't know if the extended, but I was asked to do medical for a Work Permit extension in October)
Dec 17th Additional Documents provided (CV)
So yeah we are more or less in the same boat. Let's stay in touch I hope both of us will get good news shortly