As you know, I did have a relationship with a female for almost a year....my only relationship with a woman. I didn't date her just for sex, it was an attraction I had to her and over time I fell very much in love with her.
During the early part of our relationship together, there was just something missing. After a few months, I voiced my concern. She confessed to me that prior to dating me, she had a guy she would spend time with for the sole reason of sex. He was just a booty call. He would come for an hour, a day, or a weekend. It all depended on their schedules. There was no love there. Just sex.
I don't recall I've ever said this on the open board, but she contacted him and brought him into our relationship. It was a half dozen times over the next 8 months that we met. Just sex. No love. She and I did visit him at work a few times where he worked as a bartender, but that was it. We didn't interact with him any other times other than when he'd spend the night with us.
I'm now in a relationship with a great guy. I'm very much in love with him and have felt no urge to seek out a female for sex.
To the best of my knowledge, my ex is still hooking up with her 'boy toy', as we called him.
So to answer your question from my ex's point of view.........she only could get emotionally attached to the same sex. The opposite sex was only to quench her sexual appetite. Why? She echoed my response when I first brought up the subject the first time. "I just miss the real thing," meaning sexual intercourse with a male.
As for me. I discovered that I can fall in love and have an emotional attachment with either a male or female. While dating my new boyfriend, I am not missing or craving sex with a female. But while with her, I missed having intercourse with a male. That might have more to do with 99.7% of my previous sexual experiences were sex with a male.
Very interesting topic. I would like to view that program if you have any information on it.