This is a very adulterated question so if you are insulted by risky questions or are prude please do not read past this---------[ When I was 24 I was dating this voluptuous woman on my 25th birthday she broke up with me. 3 days later she asked me to her apartment. She then told me the main reason she broke up with me was that she wanted anal sex and we never did that. Not that I would not have I am game for anything sexual. Should you ask at the beginning of a relationship what the sexual wants and desires are, and the endowment of your partner is?