I'm 31 and finally had orgasms (cervical ones) after having kids a couple years ago. Not to brag, it was really simple to have them once I figured out exactly what to do shortly after my second kid - I'm assuming a physical change down there from labor exposed the right parts. I was having bleeding after sex and the Dr. fixed my "friable cervix" with silver nitrate a few months ago. Now I can't have this orgasm anymore and I'm wondering if anybody has any information about this. My guess is that the silver nitrate also killed off the nerves necessary for the orgasm.
I would not think that was it. It takes prolonged exposure to silver nitrate to do damage to the skin, and the nerves related to the clitoris are not right at the cervix. If you do think this is what happened, consult another doctor.