My girlfriend and I have been together for a year, and we are both around 16. Up until this year, we didnt go to the same school. For a while, I have been kinda pushing for a threesome with another girl, and she has finally declared she is ready for that. Now she brought up a threesome with anothe guy. She is very good friends with him and I have never met him. One part of me believes that it would be VERY sexy to see her being pleasured by another guy, and I would love watching it, and I want to see her having a good time with someone else. The other part of me is saying that she picked that friend because she has a little crush on him, or just thinks he's hot or something. Or maybe they have done something before. I am also insecure about seeing another guy naked (FARTHEST THING from gay), and having someone else pleasuring MY girlfriend, because thats my job. I predict most people will say to not go through with it, and she isnt even insisting I do, but I can TELL she wants this, so I dont know what to do. PLEASE HELP ME!!! :(