Few things you can do yourself:
#1- Call CIC TODAY!!!! You must know what happened? Has your application returned...they need to tell you.
#2- Check application form - which email addresses you gave for contact? check spam folders of those emails.
#3- apply for GCMS notes right away. will cost you $5. It will tell you what actually has been done on the application.
#4- You applied online? Did you get the link to download all your submitted forms? Its there on the portal. Open that link, and check each form for:
i- are all forms signed correctly - by you/your spouse?
ii- are there any missing info?
If you find any mistakes/missing info- missing signature - REDO the form. save it in pdf and attach it to a webform and send it. If you got your file no. then always quote that, if not, then use your passport and dob.