u/DefinitionRound1333

My partner and I (long-term couple) are planning our first MFM. We’re both into the idea of me watching her with the other guy for a while and then joining. She’s also into DP (we’ve done it with toys) and we have two hard rules: condoms for all penetration, and only I can take her anally.

I have a couple of personal concerns — I’m on the smaller side and I usually finish very quickly (1-2 minutes), especially when I’m nervous. I’m mainly worried about how that will feel in a group setting and how the other guy might react.

Anyone who’s done MMF: what actually helped the first time go well? Anything you wish you’d known or done differently? Practical tips appreciated.