Sounds like round ligament pains. I hate those. They hurt like a mofo. I get them almost every time I sneeze. Blargh. If that's what they are, then that's normal and nothing to worry about.
Ultrasound went well (other than the desperate need to pee distracting from the "moment"). lol Our risk got moved into an even lower percentage. And I got to see Turducken hopping around, and maybe even sucking her/his thumb (so hard to tell what we're seeing). We definitely saw something between the legs but, as our tech said, at this stage both female and male genitalia stick out. It's still impossible to tell. Our 18 week anatomy scan is booked for November 30th though. So only a month until we (hopefully) know what we're having.