They did a CAT scan, checked everything, ruled out everything and diagnosed her with a stomach virus. I was talking to a friend of mine this morning, and she said the same exact thing happened to her a couple of months ago...she said she couldn't understand how a stomach virus could be that painful-all she could do was lay down; not move at all. Then she said it went away after a few days and she hasn't had a problem since.
I guess you learn something new everyday. But at least it's nothing serious!