Scared about first ultrasound

April • I have 2 children, 3 furbabies and I am now expecting #3! So thankful and praying for a healthy baby!
I had my first appt, all looked good the doc said. Strong symptoms, cervix good etc. I go in Tuesday for u/s, but suddenly started getting a little panicky. My last pregnancy, I heard the heartbeat, then a couple weeks later had a small but of spotting, went in and is still remember the lonely feeling as she searched for the heartbeat. The room was silent! I was alone and I am trying to stay positive but I am suddenly nervous!:( wish it would go away!!