May be making progress with wife

I have known that I have been a cuckold for years.  Mostly I have kept this fantasy hidden and confined to simply exploring it on the internet.  I have been married 20 yrs and was very afraid to bring up this fantasy to my conservative wife.  She was a virgin when we met and although sex has always been pretty good for us, it has been far from experimental.  Also, over the years I have noticed that I have had some decline in ability to get and maintain erections, although fantasizing about being a cuckold during sex definitely helps with that.

The closest I had previously come to even mentioning this was actually talking to her about eating “cream pie”, which obviously in our case would have been my own.  She was intrigued by this and loves that.  Usually if she is on top, she will simply move forward after she and I cum, and drop her vulva directly on my face after sex and let our combined juices drip onto my face and into my mouth.  I think she likes this a lot, as I seldom even have to ask her to do it.

Recently we were on a trip out of town for a few days at a nice resort, with the  kids (all teens) left behind at home.  So it was just the two of us.  We had a nice dinner and some wine, came back to our room pretty tipsy, and fell asleep together, although we were both quite horny.  We had had too much wine though, and sleep prevailed at that point. As we slept I dreamed that she and I had sex in public which was discovered and attracted a group of onlookers, mostly men, who watched us.  None of them had sex with her, but they did develop erections, and they masturbated while watching us and feeling of her breasts and legs as she and I had sex.

We both woke up a few hours later, and for some reason I decided to tell her this dream.  I sort of presented this as “you wont believe what I just dreamed” so in case she was offended, I could back out and say “it was just a dream”.  I could tell the dream sort of made her nervous but at the same time she seemed sort of interested in it.  So I told her about it in detail, including how hard the other men had gotten watching her.  We began having sex, and I continued the story.  She came very hard during this.  Afterwards we talked some more about the fantasy and she admitted that the idea of being caught and attracting a crowd like that was sexy to her.  I didnt push too much into the area of the other men getting too involved physically in the situation for fear of scaring her away.  She admitted it would be very sexy for me to show her off in public, such as exposing her to men in public.

This seems like a breakthru to me.  I am not sure where to go from here.  What do others think?

Thanks