I was both annoyed and excited. I was annoyed that Kyle wanted to fit in so badly that he wanted me in a more revealing swimsuit. I was excited because, at 43, someone other than my husband wanted to see me in a more revealing swimsuit and I liked the idea of Gray checking me out.

I went shopping and found a little string bikini that I thought would be perfect. The bottoms tied on both sides and just covered my ass. The front dipped down below my hips. The top tied around my neck and in the back. I thought it would do nicely.

That night I had a...