So Confused...

So I thought I was 6 and a half weeks today. My doctor's office told me I was 7 and a half. I had an ultrasound, and the doctor who performed it told me I was 4 give or take 2 weeks! What the heck?! For one, it is not possible to test positive two weeks ago and only be 4 weeks along now. If it was off by two weeks, and it was 6, that's closer to what I thought. She was not at all concerned. I however, had worried that Coco stopped growing at 4 weeks or so, and has just been hanging out since then. The doctor will call me hopefully tomorrow, and will want to have another ultrasound done soon. So today, I saw the gestational sac and the yolk sac, but that's it. No heartbeat or anything. Talk about freaking me out! So I don't know how I am supposed to manage until I know that everything's okay and how far along I really am. This is ridiculous. I am so exhausted. I wore myself out worrying but I don't know how to do anything else. Please don't tell me to relax...it is SO much easier said than done, and it's kind of insulting, since I obviously know I should relax...I just can't! So please pray that it was just the inconsistencies in an early ultrasound or that the dates were wrong (even though I am certain they were not!), and not that we're losing another baby. I'm going to try to go rest now.

This means my due date has gone in a matter of days, from 12/23/10, to 12/16/10, to 1/1/11! I have no idea which one is the right one, since the baby is measuring all funny. The tech said that at one appointment you can measure 2 weeks behind and the next be right on schedule, but that usually the earlier ultrasound is most accurate.