I am 41, female, married with two kids. My husband and I started playing together a couple of years ago. We've had a steady girlfriend that we would have sex with regularly, and a few girls we've met with a couple of times for drinks out and then sex. I'm not a jealous person, but would not be happy if he ventured out on his own without me, but when we're having fun and playing together, I share him without any hangups. I'm interested in the possibility of taking this further and actively looking for a woman to share our marriage with long term. Do you think this is possible? and maintain a healthy marriage?