Another Barrier Broken !!!

Our vacation had started with a long drive and, although everything was perfect when we reached our destination, everybody was pretty tired. We had settled the kids down in the other room and made plans to get an early night ourselves as the next two weeks promised to be hectic and we needed to be prepared. The only thing that bothered me was the fact that our beds were singles and I was really going to miss snuggling into that cute little ass each night. We showered, kissed "Good Night" and as she climbed into her bed I noticed that she was only wearing a pair of white cotton panties. When I commented on this she explained that she felt warm and would be more comfortable. With a yawn she settled down and I stretched out in my own bed to have a read before going to sleep After about 5 minutes I found I couldn't concentrate on the article because I felt that familiar feeling in the pit of my stomach and my dick had begun to stir. Not a raging hard-on but a nice lazy swelling. I looked over at the wife and, noticing that she had not fallen off to sleep, whispered to her and explained my "problem". She mumbled that she really was tired but it would be O.K. with her if I got myself off. This came as a surprise as, although we had discussed masturbation many times and had mutually done it together over the years, it was still something that I percieved as being a private act and had never performed in front of her without her assistance. The idea of wanking alone, in the same room as her, stimulated me and the twitching in my cock became more urgent. I glanced over in her direction, saw that her eyes were closed and quietly pushed the bed clothes aside while beginning to slowly stroke my cock. In no time at all I was fully erect as I pumped it rhythmically and, while I wanted it to go on forever, I soon got that great feeling that signalled I was about to explode. I don't know whether it was because I was doing something "different" but there was no way I was going to make it last. I made every effort to be quiet and to control my breathing as a long stream of cum shot across my stomach followed by 4 or 5 smaller, but wonderful spasms. I lay for a while, bathing in the afterglow, as my cock returned to normal, and felt exhilarated that I had broken, what to me, was another sexual barrier. My reverie was broken when my wife whispered, "Here, sweetheart, you'll need these to clean up," as she tossed her panties onto my bed. She smiled tiredly as she turned over to finally go to sleep.