OP, your husband will be sponsoring you to become a PR in Canada.
Once your application is completed, you will be a PR as well. It's not a temporary visa (spousal visa).
For this application, it's more important to proof that your relationship with him is real. And also need to have a plan on how you two will support your living in Canada. (Since he will be going to school and you are not too sure about your own ability to find a job to support both of you since you do not have a lot of education)
Will his family in Canada help him? Will you get a free place to live (may be with his family) until you two get jobs?
Did he include this type of information in the application that he has already submitted?
Since the application has been submitted already, it may not be necessary to add these until CIC ask for additional information.
I will leave this to more experienced members of this forum.