Help! I had my first ultrasound today and I thought I was 8w1d but the baby measured 6w5d.... a few hours after I left the office they called me back asking me to come back in two weeks instead of four for another ultrasound... the nurse on the voicemail (I missed the call) said nothing was wrong and nothing to worry about, no problems and no issues so I’m starting to wonder WHY. Here’s the ultrasound picture...

What do y’all think???