I was so excited for my first appointment today last period was sept 14th so they estimated 7w5d. They did an ultrasound and based off of the size of the baby, they say I'm only 6w1d. I miscarried in April and have had some cramping this time as well (which my doctor has assured me is normal but I still worry). Now I have in the back of my head that maybe something is wrong with the pregnancy and that's why my little guy/girl is small!?!? Any advice? Not sure if it matters but hb was 118