I am confused, as my first wife passed away due to cancer, I got married in 2015, and have two kids from my previous wife. My kids were PR but there PR has expired. I applied sponsorship for my wife and kids again. There file was accepted and my wife medical was done in March 2019, as my kids are minor so there was no medical. Still waiting how long it will take as her medical has been expired and what step I should take. As i have send two e mail on web form to know the status but no reply.