What if: I was accompanying my son who is a Canadian + I was watching over a 90 years old grandmother that did not allow me to leave; afterwords there was a health issue and I was inheriting my grandmothers property that took time + all along I was accompanying my Canadian son. All I need is a PRTD to come to Canada and there to determine if I'm eligible to renew my PR. I'm talking about PRTD here, thank you for your feedback!