I have my first appointment tomorrow. I'll be 6wk3days and they plan to do an ultrasound to confirm dating (even though I'm positive or my dates as I was <a href="https://play.google.com/store/apps/details?id=com.glow.android">tracking ovulation</a>.) This is my first pregnancy and I'm a nervous wreck. I just want to know little baby is growing and that everything is ok!