Hi
I am 30, 175 lbs and 5'7. This is my 3rd pregnancy. Just curious, I had an ultrasound done today and my fetus measured 3mm. Doctor said it was too small. I am 5 weeks since my last period. However, online says it is normal. Also, my levels are 670 for 5 weeks. They said too low and internet said normal. What is your opinion?