Dear , excess sex could be the basic problem. Your wife is not interested in continuous sex and I think you compelled her to do continuous or frequent sex. That irritated her and she felt several problems and pain in those acts. It is natural that she lost her interest. You wrote that she failed to have more than two orgasm. We advise for three or four sexual intercourse in a week after the age of 30. That is because you have to take care of other aspects of life like career, stress
, general health, home, children, social interactions, entertainment, hobbies etc. Your wife's condition for the time being is like disappointed sexual neuorosis. I need to talk to you more on this aspect. Please post a detailed private question to me. Take care.