In early pregnancy with my daughter, the doctor told me he thought I was having twins. No sonograms in those days. First I was in hysterics because the Army would have made me go back to the US to have the baby (no hospital in the area.....they sent the mothers to Ankara a couple of weeks before their due dates, but since twins have a tendency to come early, they wouldn't take that chance). Then I got used to the idea. Then, they did an X-ray (remember, this was 1970) that showed a nice big baby. Then I got depressed because I had talked myself into having twins. I was happy with one, though.