Hi! Yes I'm from Ghana and I landed as a PR in Canada on somewhere ending of march 2018. I applied February 2017 and It took immigration 13months to process my application. I received procedural fairness somewhere along the line and had to gather more documentation to proof to them that my marriage was genuine. They also had concerns with my previous surname change and I had to provide more documentation to convince them, it was pretty tough but with God I was able to overcome it. Just be truthful in all your information and documentation to IRCC.