Movie restroom encounter

My wife and I took my nephew to the movie theater yesterday. I needed to use the restroom and left them in their seats. I went into the stall and proceeded to relieve myself. I was minding my own business when I saw a foot under the stall tapping. The shoes looked rather new style Nike's and rather small. I got curious and leaned over to see a pair of gorgeous slim legs, and continued to lean over until I saw a long cock and low hanging nuts being jacked by a smaller sized hand. I must have been noticed, because the young man dropped to his knees and slid under the stall. I immediately took the head in my lips and began enjoying a good sized dollop of precum. I was busy sucking his cock and feeling his low hung nuts, when he spread his asshole. I slipped a finger in and he was moaning and jerking up and down, I increased it to two fingers and after a minute he came. I swallowed and he kept spurting . I counted about 7 strong spurts and swallowed it all. He slid across to his stall and we both pulled our pants back up to leave. I exited and his door opened as I stood at the sink. I looked up and he grinned at me. he took the next sink and said thanks, I needed that. My girlfriend gave me blue balls. I figured him to be somewhere in the range of 16 to 18. Cute , and well built. He said I wouldn't mind doing that again. I exchanged numbers and he left. I got back to our seats and my wife said what to you so long. I told her I would explain later. I did when we dropped of our nephew and we had great sex as we discussed the possibilities of getting him to join us.