I am a 20 year old bisexual female in a loving and committed heterosexual relationship. I fantasize about women sometimes and on the street pretty women catch my eye but I never dwell on these thoughts for too long or ever think about acting on them because I love my boyfriend. However, I have opened up about my feelings to him and he is understanding.
Have you let your boyfriend know? I have a personal bias against bringing others into the bedroom with you and your significant other but I guess that's an option. If your boyfriend is not supportive, would you consider breaking up with him in order to have the experience?