I'm just starting week 28 and my cervix has been aching on and off with some feelings of pressure... but it doesn't happen with contractions. The BH contractions happen about half a dozen times a day on average and I haven't even had any yet today. When I was carrying my daughter, I had an achy cervix and tons of BH contractions (like 2 to 5 an hour consistently)... and ended up 50% effaced at 30 weeks. I was put on bedrest and made it to my due date and by then I was 5 centimeters gone and labor was under three hours. Am I worrying for no reason? I don't believe I'm in labor, but I'm worried my cervix is changing like last time only earlier. Could my cervix change without the extensive BH contractions?