When you realize you want to spend the rest of your life with somebody, you want the rest of your life to start as soon as possible.
Patience is a virtue when a couple is in love and starting out on a life together. The immigration service seems to take forever to approve your advanced parole travel documents and employment authorization; and to schedule your final interview. I try to get my anxious clients to be patient; the process works even though it may be slow. It will happen and upon reflection, the time it took will seem infinitesimal to the time you will have together in the long run.