Help! I am so nervous. The doctor and the nurse are not concerned, but I went in for my first appointment today and by the calendar, today I should be six weeks. Well their vaginal ultrasound was down, so he did a topical one on an old machine.. I wish he would have just skipped it because.. he couldn't see much. He saw the gest sac and the yoke, but not the pole yet. He said the dates are likely a little off.. I am petrified.. anyone else experience this or know about it!?!?!