Polyamory: Why is it not immoral?
This stems from the falling out I've had with my brother over my decision to try poly. He's very much of the belief that my choice to do so is immoral and he seems to find it be a very unhealthy relationship structure devoid of proper commitment.
I will be responding to his comments with a letter, since that's how we've been communicating in a civil manner lately. In order to succinctly address his big morality question mark, I wanted to know your guys' beliefs for WHY polyamory is not immoral. What in your eyes makes it ethical and deserving of acceptance? How can it be a healthy expression of love for all parties involved? I have some of my own ideas already about this, but you guys are a bit more experienced than I am and may have some ideas I don't.
Me: K, female, 27. Married to Y for over 4 yrs (male, monogamous, 33). Opened relationship to E (male, monogamous, 27) in a relationship vee.