Baby is there with heart rate of 124bpm!!!!!!!

I’ll be 6w1d tomorrow and I have my ultrasound at 11:00am. I lost my daughter 6 months ago at 19 weeks. Two months ago I had a chemical pregnancy and here I am pregnant again. The last time I had an ultrasound (6 months ago), my whole world changed for the worst. I’m so scared to go tomorrow. I don’t have any symptoms AT ALL except dreams are wild.

I’m scared please someone comfort me. I’m going alone tomorrow because my husband works for the post office and it’s the day after a holiday and he has to work. Comfort me 😔