I am 26 weeks pregnant and my cervix begun to funnel at 24 weeks. My cervix went from 2.9 down to 2.1 in one week. Doctor stated bed rest is no guarantee to avoid premature labor so i take progesterone vaginally until 36 weeks. I am concerned but all research shows safe for my baby but doctor wont check cervix for another month...a little worried the doc is waiting that long to check...keeping my faithView Thread