Well I'm seeing this guy a few months, and were up for everything, he wants to have a full on 3 sum. Lately I've been finding girls atractive,(im not gay just curious) so I agreed, but in a 3 sum someone gets more left out ye? He wants to have it with his ex girlfriend, so I'm afraid I'm going to be left to the side haha while they go at it.Does anyone have experience in this?