Is this considered polyamory?
I have an interest to try a relationship with a girl, but I do have a boyfriend. He is okay with the idea that I would have a girlfriend, but he would also want to be a part of our sex life. Is that considered polyamory? If it is how do I go about setting up guide lines and boundaries. We'd want to make it clear to her that she would mainly be there for me and be my girlfriend but that we'd both enjoy having sex with her and sex with just me. There would never be sex between just her and my boyfriend. Also where could I find a girl who would be cool with that?