Thank you dear for kind info and wishesOh well congratulations first of all to you and your entire family. You can call them at their regular number 1-888-242-2100. Also send a webform explaining the situation with necessary documents... i am sure they will take this into account. Link of webform is here :
https://secure.cic.gc.ca/enquiries-renseignements/canada-case-cas-eng.aspx?_ga=2.168961441.1845825528.1519419441-293334257.1519161351