"Worst experience for a pregnant women"

I am pregnant in 37+4 days and I needed to see the gp today. I call in the morning for appoiment but nobody answer,I call again after half an hour and a lady told me that there is no more space for appoiments today and if I want for another day to call in that day. I told her I am pregnant ,my problem and I realy have to see a doctor today and she told me to call in the afternoon at 1:30 to try again. I call at 1:30 and I had a big surprise they had the phone close for appoiments. I don't understand how she put me to call at that time when they don't make appoiments. Verry bad experience.