Many ladies have found out at their scan but one has already had a slip up at an ultrasound before the anatomy scan. 20 weeks is the safest bet. 12-15 has a lot of error.
Warning
No formatter is installed for the format bbhtml
I just had mine and there was no way of telling. The tech said she wasn't going to take any guesses, even she couldn't tell. I'll wait until 20 weeks...
Warning
No formatter is installed for the format bbhtml
Re: NT Scan