So my partner and I are looking at having a three some with another Woman. His fantasy and something I've always been curious about but have never had the courage to act on. I'm a bit anxious about feelings getting in the way... I'm worried that I'll get jealous seeing him with another Woman even though I'm also going to be doing the same. Has anyone been in a three some before and what was it like? Did you have anxiety about it because I do but at the same time I'm so excited about it.