My girlfriend and I have been together for several years, and have a pretty good sex life. One thing I really enjoy is a good blowjob, however she will not let me finish in her mouth, nor anywhere near her face. She is totally repulsed by my cum being near her head/face/mouth. I am not forcing the issue on her, I just once would like to be able to finish in her mouth. I don't care if she spits or swallows, just as long as she is willing to have it in her mouth. I also have no problem imbibing her orgasmic fluids, in fact, it's quite a turn on. But she kills the mood when I am at the verge of climax and she gets that about-to-be-disgusted look on her face. Any thoughts on how I might be able to get her to at least try? Thanks a bunch.