The Cougar next door

I was living in my grandparent's old home, and they had moved in with my parents (health reasons) in the city. I was 23 at the time (2014) and had a good job with the local power company and never great with girls up to then. Having always felt awkward around girls, I only had one neighbor on the town side of the house. My grandparent's home being last in the street on the edge of the town. The neighbor was in her mid-fifties and looked nice, but I didn't have all that much to do with her at the time. After a storm I helped her clean up her yard (fallen branches). We got on really good, later that day in the evening she came over to invite me to have dinner with her. I'd not nothing planned and accepted and after dinner she straight out asked me about my sex life. I'd nothing to talk about being still a virgin at the time and she said she'll change that straight away. Taking my hand led me to her bed and I done as I was told, lost my virginity that night and got back home at 7am. I would've stayed longer but had to go to work, I'd really enjoyed losing my virginity and wanted a repeat on getting home from work. Unsure how I should proceed, but she that seen me get home and came straight over and she wanted more sex. I became her toy boy you could say and a very willing one at that. But as they say all good things come to an end. She found another younger man and I had lost her main interest you could say, but we did have sex still only when her new lover was away. In 2017 my grandparents sold their home as I'd gotten another job closer to my parents. Renting a room from a widow 42 and her daughter 24. Not awkward around girls anymore, after my sexual training by the neighbor. I started dating the daughter and got her pregnant rather quickly (6 months), so we married. A small family wedding and after the reception back at home, all a little drunk we had a threesome. That has continued ever since and my wife and me have 3 children. Her mother couldn't have any more children and so never had to take any precautions. My wife doesn't take precautions at all and wants another child maybe 2. I believe my sexual relationship with cougar neighbor, gave me the confidence first to date the daughter and then start sexual relationship that led to our marriage. Being the prey of the cougar changed my life for the better.