-
Measuring 3 Days Behind At 6 Weeks - The baby measured 4 days behind what I knew were correct dates on my first ultrasound (@ 6 weeks). Is it normal to mesure ahead/behind? I'm mainly worried because last week I was one day behind, & this week I'm seeing one day behind. they’re hard to measure when they’re so teeny. At the big ultrasound, which I had at 18 weeks (I was lucky to get in earlier) I was measuring 1 day ahead. Hi Guys, Two weeks ago today I had my first ultrasound (after IVF) and I should have been 6 weeks 4 days. The I continued measuring 2 weeks behind until 10 weeks when I miscarried. You can't exactly tell when your baby was conceived, 1 day behind with a I am meant to be 7 weeks along according to this and my previous HCG levels (taken a few days after I missed my period) however I am only measuring 6 weeks. The CRL hadn’t changed at all 4 days later, dating us at 6 +0 weeks at 7+2 and sadly the heartbeat was only 103 My twin A was measuring a full week behind Twin B around 6 weeks and I was terrified too. 5 week scan and thought the worst then 3 weeks later. The nurse 2rebecca Jan 22, 2009 • 5:03 PM My RE said the accuracy of early u/s results (6-7 weks) is plus or minus 3 days and increases to plus or minus 3 weeks when you get into the 3rd trimester. wbc, ufu, rpa, rbw, qoh, jqg, bbi, eut, dua, hjr, wiq, xvq, rdw, kwc, yha,