Well I am still waiting for my first scan. My midwife went mad today when I told her I had still not had any date or call from the hospital and my pregnancy is considered a high risk as I have had bleeding in all my pregnancies and genetic deformities run in my family, (I have a brother and a sister with Downs syndrome, and a sister that died at 4 months from Edwards Syndrome, and I carry a genetic marker)...but I am still waiting.
She spent half an hour on the phone shouting at people at the hospital.
You will get a scan eventually, but I would keep on at the midwife until they do something about it, especially if you have not received anything today.