I'm in a long term relationship and I am monogamous but I would prefer not to be. In an ideal world I would like to pursue one or more other relationships, maybe emotional, maybe sexual maybe both or just close friendships with the opposite sex. But I do not want to end my long term relationship so the only alternative, apart from the affair route, which nowadays seems to be so socially unacceptable (I have my own views on that which are not shared by most MN posters) is an open relationship. My partner could probably just about get his head around that but again it seems to be such a radical idea for most people, and so socially unacceptable, that I am not sure I could be bothered with all the hassle and drama.
So I will just stay monogamous! I find it a bit constraining but there are worse situations to be in. And by the way, before the MN harridans start screetching about "being unfair to my poor partner" blah blah blah, he knows exactly how I feel. He is with me because he wants to be. I am not perfect and neither is he. We have our own thoughts, views, feelings, THANK GOD. I do not own him and he does not own me.
I can't be the only woman out there who feels like this (and judging by these threads and all those married dating sites there are most definitely a lot of men who do).
If monogamy and life-long marriage were the only natural way to be there would be no divorce, no affairs, no attached people using the sex industry etc. And pigs might fly too!