IG stream, AOR received on OCT 7. Biometrics completed. Then no updates. Called IRCC today to update the change of address. Got a kind person to talk with. Did not ask anything about the status, only about the address. She told us that they are waiting for my child's medical, It already submitted upfront. They did not send any notification related to this to us. it was a technical mistake from IRCC. The agent made a note in our file and forwarded. Do not know what will happen next and how long it will take. We realized this issue only we called them, otherwise it would have been there for long period of time without any follow up. Hope for the best.