So we have been exploring in the scene for around a year now, we’ve had 2 full swaps with friends we feel comfortable with which we enjoyed doing. Through getting to know people in the scene over social media we have been invited to an orgy. We’ve never been to anything like this before so we feel a little nervous about it, also not sure how the dynamic works, should we be reserved in our approach given we’ve only been with friends ? To our knowledge there’s around 25 couples attending so it’s a pretty big gathering of people ( for anyone who cares this meet is in London ). Anyone who can provide us with some advice on a gathering like this it would be much appreciated