Search Results: cold approached

We have been friends for five years, and we have been living together at her place for two years. I work regular hours and come back at eight in the evening. She works longer, sometimes into the night, and returns home tired in the evening. (We don't share our budgets, and she has a higher pay.) If I try to approach her on any sexual topic on working days she is angry with it. On weekdays she is going to a fitness centre and to a spa centre. On these days she says she wants to relax, and she doesn't want me to touch her other than cuddle. When we go out we look like a happy couple. Sometimes we go abroad together. For example, a couple of months ago we went abroad, it was a present from me. She wouldn't let me touch her then either. Three to four times a year she actually gets ready to have sex, and we do it. I feel that she is not attracted to me, but I need sex, and I want to beeak up with her. However she says I am not right if I do this, and she doesn't want me to go. What would you do?

Simple question. Guys, when you cold approach, do you find better success asking for a number or something else? Assume you've just met the girl within an hour of closing.
Girls, what do you prefer a guy to ask for?