Ladies Q for y'all ! So my last period started Jan 4, when I had an ultrasound done on march 9 they said I was 9 weeks and were worried bc all that was visible was the gestational sac and yolk, no sign of baby . Buuut I know for a fact when I was done from my period and when my husband and I had sex bc I was tracking it as we have been actively TTC, and I'm 99.9% sure it happened Jan 26 or 28... which my Q is if I conceived the 26 or 28 of January wouldn't that have put me at 6 weeks on march9? And about 7.5 weeks now ?? Thanks for the help y'all!