@Kelsie - I didn't request an early dating scan, I have PCOS and irregular cycles so my ob requested one to get a better idea of dates.
It started as transabdominal, but had to go internal as I am so early. I have the films, and the report will be sent to my ob- the sonographer said he is unsure whether I will require another scan in a few more weeks.
We will see.
You could ask your healthcare provider if you feel the need.