POSITIVE! But need advice how to stay calm.

Hey everyone! After a miscarriage the week of thanksgiving I got a positive this morning!! I took an hcg strip test first and it was so faint I thought I was crazy so I decided to just take a digital and it came back “pregnant”. Ironically im due the week of thanksgiving, A year following my miscarriage. But I’m not going to lie, I’m scared out of my mind a miscarriage will happen again. How do you ladies keep positive thoughts with a pregnancy after a miscarriage? I’m trying to take it one day at a time but I’m so early that I know I’ll be holding my breath until we see a healthy heartbeat. Please hope this one is sticky.