Looks like this website is not frequented much, but I thought I would try to ask. My husband and I just started trying to conceive. A few months ago when I stopped taking the Pill, my OBGYN informed me that my cervix is very narrow (called cervical stenosis). She told me that this will adversely affect my ability to conceive due to the sperm having to swim inside a more closed space to get into the uterus. I tend to defer with her opinion, because 1) I do fertility charting, and my cervical opening is very wide during ovulation, and 2) I don't suffer from amenorrhea (periods with no bleeding). Point in case: if blood can go from inside the uterus and through the cervix, sperm can surely pass through the cervix into the uterus.
Does anyone else have this seemingly rare problem and know how it affects fertility? At any rate, I will be seeing another OBGYN to get a second opinion.