During the process, I carried with me a rough copy of our application and a copy of our reciept of payment attached. I never was asked to see it. When crossing the border before and during the process I was asked the same questions, though I never blurted out I was being sponsored so I guess it didn't change the scenario. They always ask where I'm going? Why? Occasionally how did you meet him? For how long? what am I bringing with me? Do I have a job? Where at? Have a nice trip.