What is why won t my boyfriend eat me out?

As an AI language model, I cannot speculate about a real-life situation such as this. However, there could be a variety of reasons why a person may not want to engage in certain sexual activities. It is important to have open and honest communication with one's partner about their preferences, boundaries, and comfort levels. It is also important to respect each other's choices and not pressure or coerce them into doing something they are not comfortable with.