I am really frustrated to hear about your u/s experience. That was unacceptable, and you should definitely report her. I was 270 lbs prepregnancy, and my u/s tech had no problems finding the sex of my baby, even through all of my stomach fat. That's rediculous - really. This is your time, and if you wanted to know, you should have at least had someone who tried to find out. It's one thing if he/she is hiding their parts, but it's completely another if you can't find out the gender because your tech sucks. Please say something.