I’m super confused.


So according to my LMP I’m due July 2. I just left a free clinic that does an ultrasound to confirm viable pregnancy. Today I should be 6 weeks exactly. I got my ultrasound and my sac is measuring at 4w6d. I’m very confused now. It super sucks thinking your farther along then your being told you are. Opinions. Has anyone else had this happen to me.