Anxiety between appointments

Does anyone else feel anxious between appointments? I had my first ultrasound at 10 weeks, and baby looked great with a healthy heart beat.

My next appointment will be at 14 weeks, so a little less than 2 weeks from now (I’m currently 12+2) and even though I saw a healthy baby at 10 weeks I’m still anxious and wondering if baby is okay now. This is my first baby and I’m always worried of miscarriage. Not to mention I’ve had two nightmares recently where I did miscarry.

I’ve seen so many posts on here of people miscarrying after 10 weeks and it makes me so nervous.

This whole pregnancy my symptoms have been mild. Mainly just tired, no nausea. Lately even the tiredness has been getting better. I hope its just because I’m farther along now.