First ultrasound tomorrow eeeek!!

So my first US is tomorrow. I am so excited, but also incredibly nervous. How did the run down of your first US go? I will be 9w 5d tomorrow. I just really want to get in a good headspace for tomorrow and not be a nervous wreck. I think I’m so anxious because I had a chemical pregnancy before this one, so my mind always goes to worst case scenario. Any advise is greatly appreciated! Thanks ladies ♥️