1st ultrasound baby measuring 7 days behind - worried 😞

LM β€’ Pregnant with #1 due June 2018 🌱

Had my 1st ultrasound yesterday and based on my lmp I should have been 7w2d but baby was measuring 6w2d, a whole week different but had a heartbeat of 122bpm.

I have another u/s next week to make sure the baby is growing properly so of course I'm thinking the worst.

Anyone have this happen to them and everything turned out fine? FTM here πŸ˜•