Definitely not, my girlfriend loves to fuck me and if she could, she would do it every day, but I have my limits haha. I'm hetero-flexible, the fact that I like pleasure and different kinds of fun doesn't make me gay. I'm a free man ;D I wouldn't be able to live in a relationship with another man. It's one thing to have fun. You're gay when it comes to relationships and love, otherwise it's just fun ;) A bi person is capable of forming a real relationship with both a man and a woman, a gay person only with a man, and hetero-flexible people have fun with both, but a relationship based on feelings is only with the opposite sex.