i agree about the size thing i don't think you have the right #'s but about the baby looking to small in the u/s you should go to the bump they have a great checklist how big is baby? they put the size of your baby into fruits in veggies you see everyday to help you understand what size your baby should be so you at 7 weeks your baby would be a little blueberry tiny right? but that's exactly what size your baby should be so don't worry about your baby looking tiny it's still only a few weeks old and its got a long way to go still
well the paper said 37hz 7cm idk if thats what im suppose to be looking at but it looked really really small on the u/s :/ MAYBE IM LOOKING at the wrong thing how do i know the measurments the doctor told me it was a quarte of and inch that it was a little to small for my time so i got nervous :(
i agree with the above post, 7cm sounds too much for so early on. are you sure you have your numbers right?
7 cm is huge for a baby thats only 7 weeks my baby measured 12mm at 7.3 days and thats right on target.