I didn't know what category to put this confession under so I put it in this one.

I lived next door to a single mom who had a 12 year old son. I usually go swimming a couple of times a week and one time the son was just hanging around doing nothing so I asked if he wanted to come along. He asked his mother for permission and we went swimming together. We went swimming again later that week and the son asked me a question when we were in the showers naked after our swim. He asked how big I was and not being prepared for such a question it caught me off guard and I just answered him truthfully. I began to figure he was just a boy in his teens reaching puberty who was curious. I did notice him taking peeks at me earlier but didn't think much of it. I asked why he asked and the real reason came out. His mother had asked him about our last swim and he happened to mention we had been showering naked. He said his mother began to ask if he had seen me fully naked. He told her he had and she asked him if he had seen my penis. He told her he had and she asked him some questions about it. He told her that I had no hair down there or anywhere else on my body and he said his mother asked him how big I was. He told her he didn't know which is why he just asked me so he could go back and tell her. He then starts telling me he thinks his mother likes me. We finished showering, toweled off and left.

Later that day his mother who is in her mid 30's comes over and wants to talk to me. She apologized about her son. She said he told her how big I was and when he told her how he found out she had to come over and apologize. She didn't expect him to come right out and ask because it would be rude to do that. She said she just wanted him to give her an estimate by looking, not by asking me what it actually was. It would be like me asking her how big her breasts were. She had nice breasts and I always wondered what size they were so I agreed it was rude but then asked how big they were. She knew I was joking but told me under the circumstances she would tell. She said wore a 36D bra as she began to leave to go home. I told her that was nice size and as she was walking away she turned back towards me and said 7.5 inches is a nice size too.