So I entered on a K1 Visa, not knowing that I will not be able to leave the country or work until AOS. Would it be an issue if we got married on the K1 but not file for AOS and I go back to Canada. Would I still be able to travel to the US on as a visitor(tourist)? Can we file for a spousal visa and still travel between countries until it's approved? Reason for this is that I would still want to work and travel back and forth until it's fully approved that I can make the proper plans to move to the US.