Went for my first visit and...

Erica • Married with two beautiful boys. Trying to loose the weight and not get prego at this time.
The doctor didn't give an actual due date. He asked if I was positive about my last period. I said yes it was just shorter and not as heavy. So they are doing a ultrasound on the 8th. I have an ultrasound appointment with my other place I paid for. Should I be worried???? They ran other tests for blood that were beyond normal pregnancy blood work.