Ugh disappointed

Tomorrow is supposed to be my 39 week check up. Ive been feeling more heavy and sore down there.. my last check up i was dilated to 2cm and 50% effaced stationed at a -2.. i was so excited to see what progress I've made. My doctor went on vacation and set me up an appointment with the midwife she shares her office with, well today i get a call that the midwife cancelled my appointment and she will not be able to see me until the 18th.. which is a day before my due date. Now I'm sad because I'm too impatient to wait another week to know how I'm doing! Im sorry if i sound like a cry baby IM hormonal and over being pregnant!!