Ultrasound today. Baby had a heartbeat but no movement

Enery

Hey guys, so I'm 14 weeks as of today and went in for a regular ultrasound with my OB. Baby was measuring perfect and had a heartbeat but there was no movement. Has that happened to you as well and is it normal? I had a stillbirth in august of 2021 and im worried about every little thing with this pregnancy. Any advice ?