After Losing my virginity

I was still a virgin in my last year of college and being well off financially was determined to lose it asap. No chance without paying for it so I started investigating my options. I decided to hire a hooker, a solo operator not a street walker. I carefully chose the one I considered the best I knew about. She was 11 years older than me and sold herself to support her 5year old daughter better than her low paid job and pay a medical bill. I hired her and she took my virginity, and I liked the sex with her. She became my lover you could say, but I paid every time. But I also paid more than she asked for, as I liked her and even met her daughter. We became friends I will say, she started to trust me and so when she lost her job and needed a place to live as she couldn't afford her rent. I asked her to move in with me I'd a 2bed apartment off campus and her providing me with sex paid their way. On my graduating I'd a job in the family business to go to and I took her and her daughter with me. I bought a home for myself (trust fund and inheritance) having her as my live in housekeeper. Out shopping with her and her daughter we came across a pet store with a puppy for sale last one. Her daughter loved it at first sight and while she and her mother were getting the groceries I slipped back and bought the puppy and everything it would need. I never had a pet before myself and it was first for us all. Her mother was not really happy, but the daughter was. After a few months, I met my now wife thru my housekeeper, who also help me bed my now wife. I hadn't thought about marriage but got my then girlfriend pregnant. I decided to do the right thing and marry her and after getting engaged we celebrated with a threesome. My housekeeper didn't take precautions with me ever since becoming my housekeeper. She had an operation just before we started our relationship and can't have any more children, and no precaution needed with my now pregnant girlfriend. I married my wife a month later no need to wait and of course we kept our housekeeper. I've 3 children of my own and a goddaughter who is the housekeeper's daughter. Only change is our address as I bought a larger house and bigger yard as my family grew. Our life is perfect in my opinion, and I haven't been told any different from my wife or housekeeper. I don't actually pay my housekeeper and see her as part of my family, as does my wife and she has access to whatever at any time she needs, and I believe she was the best thing to happen in my life till I met her.