I'm stressing out now because I went for my first ultrasound today and the ultrasound lady said that there is no heartbeat yet because she thinks it's still too early but from the period date that I gave her there should have been a heart beat so she's told me to go to the doctors and have a look at the ultrasound results with my doctor she said I will most likely have to get a blood test to see if my HCG levels are going up and not going down I'm so worried

I just don't know what to think right now I'm so scared