Help Hcg levels question good or bad ?

Monica

First level hcg may 11th :3 weeks and 5 days :521

Second level : may 13th 4 weeks : 983

Third blood draw: may 22th 5 weeks and 2 days : 2940

Ultrasound Tuesday I hope baby is good.

I had a blight ovum last December it was so hard. I had dark brown spotting with that pregencey whole time. Miscarriages at 8 weeks sac.