I called IRCC and got the expiry of my ecopr which is 2/4/2025 this is around the time my medical was approved. If you don't have acesss to the tracker you can just call IRCC to find out.
I dial this number
1 (888) 242-2100,,,,,1,,,,,,,,,,,,,1,(Enter your UCI)#,1,,,,,,,,,1,2,0 so it just auto dials through the phone tree so you can keep calling until you get through since it is a little tricky because of the high call volume