Empty sac :/

Brandy

According to the date of my last period i should be 8 weeks pregnant today. JUST had my first ultrasound to check if dates were correct and the sac was measuring at only 6 weeks but they also couldnt see a baby at all. Has this happened to anyone else ?

I haven't bled any at all so no miscarriage. Im so confused and my doc is making me wait until tuesday to come in. 😢😔