First time as a bull

At 18 I was getting ready to leave for college so I was doing odd jobs around the neighborhood. One in particular was a younger couple who were new to the area I would constantly flirt with the wife while doing what ever her husband needed. Well one day I'm changing her cars oil and she cones out asking me about the car ans other random questions when i roll out from under car and She was standing over me in a sundress and no panties, not what I was expecting so I cover my eyes and tell her and ahw just blushes and says when your done come inside and ill pay you. I get done head in and she just grabs me and starts kissing me this leads to more which than leads me to cumming in her multiple times. Around a year later I'm at college and my parents who have got to know them let me know they just had a kid a couple months ago . In my head I'm like thats probably mine . This was my introduction to cucks and breeding