So a few years ago I had a cervical colposcopy and laser procedure to remove some precancerous cells from my cervix. When I told my OB he said he wanted to keep an eye on my cervix... turns out he was right. I had an ultrasound last week (at 21 weeks 6 days) and my cervix had "shortened" to 2.6 cm. The doctor told me normal was at least 3cm. I just went in for another ultrasound today, 6 days later and the radiologist told me that my cervix looks the same, with a very very small amount of funneling. I have been put on pelvic rest and limited physical activity (no sex!) and have another ultrasound next Friday. I can't believe this is happening... after such a "perfect" pregnancy. Is anyone else going through this/gone through this? If so what was the outcome?