Rental Agreement Doc How Does One Provide A Rental Agreement Between Family?

How does one provide a rental agreement between family? - rental agreement doc

I am interested in the implementation of financial assistance in Canada, but ask me to give my rent. I pay the monthly rent to my mother that I saw, which helps pay the bills for them. But we had never been rented out for such an agreement. I paid $ 400 - $ 500 per month, and if she could not pay what I paid I could.

So, what am I here to have this cost me to see? No lease agreement between us, what is written and verbally.

Any advice would be appreciated.