Danni - I've been using the colic relief for a couple of weeks now. Sometimes it works, sometimes it doesn't I feel so sorry for her. This morning she was crying for about an hour while she squirmed and kicked her way through the wind, and like Mel said, she arches her back and her little legs get drawn up to her chest. I've taken her to the doctor about it and basically its a case of hoping she grows out of it sooner rather than later.