I have been getting cervix checks every 2 weeks and weekly P17 shots with this pregnancy since DS was born at 32 weeks due to unexplained pPROM. I haven't had any cramping with the checks (regardless of whether it was manual or ultrasound) but today I am having some serious cramping (manual check today). I know some cramping is normal but when would you start to worry? I'm trying to take it easy right now and keep fluid intake up but if it doesn't go away in a couple of hours, would you call the OB?
Re: cervix check and cramping