尊敬的医生:我男朋友25岁,很胖。自从我们发生关系后,我感觉他对性爱没有什么兴趣,好像只是为了应付我。每次我们那个之后,都要隔好久才有下一次。若我隔一天再提出,他必定会说我有病,骂我性欲太强。我也不知道是我的问题,还是他有点冷淡。听说过于肥胖的人性功能会受到影响,是吗?胖人性功能不行的表现是什么呢?与“性”福绝缘的女人:小雅 Dear Doctor, My boyfriend is 25 years old and very fat. Since our relationship, I feel he is not interested in sex, as if just to cope with me. Every time after that, we have to wait for a long time before the next time. If I put it up one day later, he would have said that I was sick and scolded me for having too much libido. I do not know if it is my problem, or is he a bit cold. I heard that obese human sexual function will be affected, is it? Fat human sexual function is not what the performance is? With the “sex” Fu insulated woman: Xiaoya