Don't cum first.

For ages I'd wanted to watch my wife having sex with another man. Although we spoke about it often, She just wouldn't go through with it. Then after acouple of blazing rows, she agreed to it. I felt a bit guilty for bullying her into it. But found myself excited about the prospect. It was more difficult than I'd thought to choose the right permister.Lots of people were too far away,and even more were time wasters. In the end we found a permister around our age. He was tall & well built. Not very good looking, but with a very impressive penis. We met on nutral ground. A small hotel.We had a couple of takes at the bar, then went to our room. My wife was dressed for the part.Short skirt, stockings,heels etc.. The three of us got on the bed, and ? became very excited as I watched him start to mess about with her. We all started to shed our clothes,and we undressed my wife.It was really horny. The man had a huge erection, which seemed to impress my wife. He was crawling all over her. I sat and watched them, becoming more aroused. Suddenly, (I couldn't help it) I shot my load. I was so worked watching them. Almost straight away it didn't seem at all sexy anymore.I couldn't watch. I went to the bathroom and washed my hands. I came out , and they were at it like mad! I wanted him to stop, but said nothing. It took awhile,but I very slowly became aroused again. But it was far too late. He pulled out of her with a full condom. It was over! I felt very foolish (as well as selfish) My wife had a good time. The other man had a great time. I was left very frustrated. So if you ever decide to watch your wife perform with a stranger. Make sure that you don't cum first.
sandy