I have a big fantasy for cuckolding and am engaged to my partner who I've been with for 5 years. I'm quite submissive and she's generally either into it or atleast willing to indulge me to the point where I'm happy. Except for cuckolding the idea of being with another guy is just too much for her. I asked her more recently though as I thought her flirting with some guys online in a totally isolated way would be a good middle ground and she seemed up for it. I was thinking of setting up a throwaway Snapchat for us both and then trying to find guys on some sub reddits but if any of you know any better places/forums for that kind of thing advice would be appreciated.