Ella, I also wasn't able to book 19w at the 12w -- but I guess from their point of view if anything were wrong at the 12w ... I found that annoying, but I really have to say that the Drs who do the u/s have been incredibly informative & excellent. For me they have all been (I've been twice) gynos as well as sonographers. I went there a while ago on my gp's recommendation before I had met Dennis. I was able to get results over the 'phone this time, both from them & from Dennis' office, which cut down on a visit to Dennis -- both good and bad, eh??! But regardless, it is best for you to do what makes you the most comfortable... BTW your 12w is on my birthday!!! So excellent vibes for you -- hahah!

Relle, that is BEYOND unfair that you have to do the test again because of their problem!!! How is that possible??!!! If it works in your benefit though, good! Good luck with it.