Renee, thats weird about the sonographer saying not to bring Marnie to the u/s. I know a lot of people who take their children along to scans, especially the 20 week scan. If your DH is going with you (i.e she is supervised) I really don't see a problem at all. Do you get your u/s at a hostpial (will it necessarily be the same radiographer next time) or a private centre?