I Thought We Had Our Next Step Solved

Something happened that I don't understand. First, I am an experienced woman in the world of sex between men and women. My husband and sex partner of 20 years has developed a 'yearning' for a younger sex partner, specifically Denise his first personal asst. She's 29, so not 14 or something like that. I told him to 'try her out AND let me know what he thinks'.

He 'wants' her, it's deep and overpowering his judgement. I am willing to 'share' but I don't want to be replaced. At this time in my sexual life I would like to experience sex with another woman. He was supposed to have made that clear with Denise. But he forgot to bring that up with her.

Apologies don't help, I'm out in the cold while he is all cuddled up with her.