We've been together four years and one of the first things we did as a couple was have a threesome with another woman. I had been dating the other woman first but I wasn't truly into the relationship. We definitely had a lot of fun though. We had a straight mfmf and also an MMF. The MMF, the guy came in my mouth and I kissed her with the load and she swallowed it all. We definitely had a good time together. To top it off, she was obsessed with fingering and fisting me. I loved every bit of it. So when I asked her to have a threesome with the woman that would eventually become my wife, she was excited. And when we all got together she wanted this girl to know that I was bisexual and enjoyed being fisted. Her little way of trying to make sure I was hers. However, my future wife thought it was hot as fuck. The threesome was a blast and afterwards the original girl and I stopped seeing each other. I was definitely into the new girl. So much so I eventually asked her to marry me. But not before we both started exploring bisexual couples and parties and she learned how to fist me. I'd say after 4 years we have group sex every 2 to 3 months sometimes more frequently and I get fisted at least once a month. We have a couple of bisexual couples that were good friends with and things are just so much fun. Never be afraid to share what you really like.