Ladies, help :/

Ladies, how do you get another ultrasound? I'm super nervous that bubs has stopped growing because I had 2 scans 4 days apart (7w+3 and 8w)and they have been dated the same at 6w+3. I want to make sure bubs is still growing 😢 I've been sooo scared this whole pregnancy, all I want to do is eat and cry!