We had our second ultra sound today. It still amazes me what a difference 6 weeks can make with the looks of a growing baby. Everything checked out good. They are measuring 12 weeks 3 days, which is right on target and they are the same size. They are quite the movers! Amazing to see two little ones side by side in my belly. Hopefully next time we'll find out the sex. Between now and then I look forward to feeling those first movements!