Thanks for sharing your timeline, may I know the date you got the GCSM notes?
I submitted it in Feb and got it in March.
These are the steps to submit it
Order GCMS Notes for free; follow these steps:*
https://atip-aiprp.apps.gc.ca/atip/privacyTerms.do?requestflow=ircc
Click above and scroll to where you can click agree and continue
From the next page, acknowledge and continue
The next page is where u see application/personal information
You'd see where to acknowledge and then fill the form accordingly
Under "category that best describes you," select "member of the public."
You will be asked, "Are you requesting for yourself?" Select yes.
If you are outside Canada, select "foreign national outside of Canada."
Attach the data page of your passport (compulsory for principal applicant)and / or consent form of dependants (not compulsory).
Some information of dependants may be withheld for privacy reasons if you failed to attach duly signed consent form. (Note that this is not compulsory)
Your gcms note will likely be sent to the email provided within 30 days.