Hi there everyone,i was wondering if I could get a little help here? I went to the er with abdominal pain earlier today.I'm 15 weeks pregnant. They did quite a few tests on me includind an ultrasound. It turned out that they couldn't find what was causing the pain,but unrelated to that it appears that my baby may have a hygroma on it's neck. The doc said it wasn't definate and that I needed more tests done with a more sophisticated ultrasound machine,but I was wondering if anyone else has had this before.I have another child....2 1/2 yrs and absolutely nothing went wrong with her.Could anyone give me some advice or just explain exactly what this means??? Thanks!