I went in coupes weeks ago to confirm an at home pregnancy test. I was indeed preggo and 15 weeks!!…

I went in coupes weeks ago to confirm an at home pregnancy test. I was indeed preggo and 15 weeks!! Had ultrasound and everything looked good. Don't have another appt for a few weeks but I can't help thinking/wondering if everything is going good.. Sim always wanting to hear heart beat to make sure everything is fine. Anyone else feel like this? Ideas on how to stop worrying??