I’m terrified to go to my first scan

Jaz • 21💕engaged💍 mummy 👦🏼 baby #2 is baking March 2020

At 5+6 weeks I had spotting and went to my doctor the next morning and told her and she put me on bed rest for 3 days and the general rest after that until my second trimester. But while I was there she game me my referral to the ultrasound place and I’m to scared to make an appointment. I feel like I’m going to go and the baby won’t have a heartbeat or won’t be measuring the same. I’m so scared with my first pregnancy I literally didn’t have anything go wrong but with this pregnancy a lot has gone wrong already. I’m just so scared