Need Some Positive Mojo

I'm just so terrified to have a missed miscarriage again. The idea of an ultrasound sound immediately overwhelms me. I am 5 weeks today. I'm supposed to have a dating scan between 7 - 8 weeks and I'm just terrified for it to happen again. I trust God and my body, and I feel shameful for being this scared. 😞😖 Can I please get some advice on this? Maybe just words of comfort? Currently, my husband is the only person who knows and he has been great with my concerns but still. 😞