Frustrated

well, my appointment today was not very exciting.... I gained 1 lb, my measurement was 36 which is smaller than last week but my dr says that is very common towards the end and as long as I'm gaining weight it's ok. but despite all the contractions I've been having, my cervix has not changed one bit! I am feeling emotional and uncomfortable today. I have several shifts of work coming up. hopefully it will help my keep my mind off things.