My story is not so much a story as a retelling of what has happened in my relationship with my wife. I met her in college when we were both 21. There was an instant connection and we soon engaged in a fulfilling sexual relationship. When I expressed insecurity about my 4 inch penis, she reassured me that I was "average" and that she did not care. As we deepened our relationship, we talked about our past experiences. I had had 2 serious girlfriends and our sex had been pretty standard. She was open and told me she had played the field somewhat. She said that she had allowed all her sexual partners to come in her mouth and I remember when she told me this I felt a sudden pang of excitement. I had never had "cuckold" fantasies or desires before, though I had always been a very sexual person. However the pleasure of hearing her say that she had done this was undeniable and filled me with an excitement that I did not understand, as I also had a twinge of disappointment and jealousy when I heard these things. One night as we were fooling around, I asked her who had the biggest dick of any of her lovers including me. Without hesitation she named Carlos, a Latino lover that she had broken up with before meeting me. Again I felt a pang of excitement. I then asked who was next, and she answered that it was another college boyfriend. We continued in this manner, going down the list of old boyfriends until she was down to the last one and myself. I hesitantly asked who was bigger and she softly said that he was and that I was the smallest she had ever had. From this point on, this became a focal point of mine sexually and the thought of these bigger boyfriends would get me hard as a rock. We have been together many years and she is still quite beautiful. As she realized I was turned on by her past experiences, she became more honest and open about her true feelings. She told me that she instantly knew that I was not average in the size department as soon as she saw my dick. She said that I have the smallest length, girth, and balls of anyone she has been with. She shared her sexual adventures and told me about blowing guys she had just met, blowing Carlos outside on campus, and other positions and experiences she had tried, all with guys who were much bigger than me. Why did she stay with me? Because I have an insatiable desire to eat pussy and she quickly realized that we were soul mates. We have visited many nudist resorts and Haulover beach in Florida and she will always have extremely strong orgasms after each visit. She will tell me which men and cocks that she finds the most attractive. She will comment on how small I am compared to all the other males, even very young ones. She will often make me eat her after I am allowed to have intercourse. Sometimes she will tell me to jack off into a cup, then we will freeze the semen until we collect a large amount of it. She will tell me that this is how much Carlos used to cum and then make me ***** it. She has told me how much better and fulfilling sex was with her old boyfriends than it is with me and likes to make me jack off while she talks about how much more pleasurable it was to suck and fuck their bigger dicks. We've been together for many decades now and we continue to explore new possibilities and I know that nothing is totally off limits, though she hasn't had sex with another yet, but she has come close a few times. I have included the visuliser image of my dick compared to Carlos as she described it to me. She says it is accurate. If anything does happen, I will surely let you know.