Why doesn't she move in?

I met Jackie during my last year at University; it is now four years down the road ever since we started dating.

I love her so much that I made up my mind to take our relationship to a next level. On February 5 2016, I visited her parents and we planned to officially get married by the end of 2017.

Unfortunately, early this year I lost my job and I postponed the wedding. Meanwhile, I asked my fiancé to start staying with me but she refused saying that I should first walk her down the aisle.

She usually visits me on weekends but I am tired of staying alone. What should I do?

Jeff