ginger, I was very sore this time, though I'm testing negative. It hurt! I also got a really bad pain on the right side both this time and last time.
I don't know if she's on any progesterone supplements, but they make some people feel a bit sick, too?
Other than that it could be a symptom - DP was definitely sore and sick at the end of the TWW and that was a positive. I think it was in the last couple of days before testing, and she basically knew by then she must be pregnant.