I'm 16+1 and started getting a regular pinching/stabbing sensation slightly to the left of where my cervix should be last week. On a bad day, I would get them every 2-5 minutes and on a good day only 3-5 times a day. 3 days ago the stabbing/pinching moved over to the lower far right where my right ovary should be. The pain is like a fast intense shot, like I'm being stabbed with a small pin, which disappears within a second.
I've been to see the doctor and he has diagnosed an incompetent cervix with cervix length of 2.5 cm and cervix being very slightly open. The doctor tells me the stabbing is early contractions but I'm not sure I agree. Everything I have read about contractions is that they are more of a cramping/pushing sensation with a hardening of the uterus rather than a quick pinch and, in particular, aren't localised to one area. Has anyone else had contractions at this stage who can describe what they feel like?