How do you know when you have orgasmed? I am in my first sexual relationship and have no idea when I have orgasmed. My guy cums and so I at least know he is enjoying himself to the fullest. When we have sex it feels good(most of the time) but even better when he uses his fingers. It basically gets to the point where it feels like I can't take anymore and am going to explode. That's when I stop him. I'm just wondering if that is the point to stop.