I just had an ultrasound at 5 weeks 2 days

Alexa

Hey girls so I just had an ultrasound I’m 5 weeks 2 days and they could only see the gestational sac. They said everything looked good and normal for this early stage but I see a lot of women in the 5th week see a yolk sac and I’ve had two previous miscarriages so I’m really worried. Anyone have any input or experience with this?