Are you thinking of going outside? If not, you should be fine. Call the UK embassy and make sure just in case. Your airline might know something as well.
No, if the legal aid clinic believes you can win the hearing. I mean you won't know the results until you apply right? I know it could be hard being away from your home and loved ones in a totally different place and then on top of that fear of being rejected and being sent back to a place where...
I think you can apply. They will assess your case and see if it is a winning case I guess and approve. Otherwise, you need to cover the costs yourself. Also, don't wait too long to apply. You have already been here 2 months and that would negatively affect your case.
I added my husband to my application. I got a letter from CPC-M that CIC office will contact me for an appointment for finalizing of the PR application. My husband is outside Canada. How much time will it take for his application?