Need some advice
So currently on a week holiday with the wife we had a few drinks this evening and we got talking about swinging ect she told me she couldn't due to jealous feelings ect but then I took a chance and opened up about my fantasy/ been feeling like I want this for at least a year told her everything how I'd love to see her with another guy she seemed intrigued asked questions ect told her my whole love a bigger guy to go to town on her watch the pure pleasure ect she said she got it then we ended up having some really good sex and I did some dirty talk about what we just spoke about and she was really into it now I don't no what to do was she into it could this go further how do I even now start that conversation any advice would be very much appreciated