Dates and lmps

Sam

Hi all,

Trying to figure out if it’s possible that my ultrasound was measuring a week behind or if I’m having a mmc.

My lmp was June 15th, got my first bfp July 17, and measured 5w1d on aug 1st at first ultrasound. Was supposed to be closer to 7 weeks...

Have another scan Friday to see if baby grew. Hcg is doubling, but I’m very worried.

Anyone else have similar dates??