Ultra Sound Confusion

Sarah

Hello ladies!

Today I saw hubby's and mine little miracle for the first time and I couldn't be more in love!

There has been some uncertainty with how far along I am due to irregular periods however, the technician stated we are 9weeks and 1day. Looking at the ultra sound photo there's a little section that states "GA 13w 1d". So is baby 9 or 13 weeks? Can anyone explain this to me please! Baby dust and sticky baby beans to all!