Not necessarily, there are cases in the forum where applicants were invited for the test in Scarborough before the BG checks were complete and remained "In Process" for weeks/or months after the test. I don't know what the rule/or logic is...whenever we thought we understood some logic, something else happens that defeats the logic we came up with.
The key is wait, wait and wait...and when you feel fed up of waiting, wait some more! Congrats on your invite/and ceremony completion and good luck to your mum, sister and to our patient fellow member
@SpiceIsland