My mother caught me

I'm Harry 19 single training to be a plumber, I was having regular sex with our neighbor Barbara 45 married 3 children all at college and husband Brian 57 works out of town a lot. It was the weekend after Easter and I was home alone in the back yard washing my car. Barbara came to the fence and asked me If I was horny, I answered Always and she came over and we went into the garage and were having sex on the old lounge there. Then my mother Joan 48 came in looking for me and caught us fucking. Barbara quickly departed and Joan told me to come inside with her. I pulled on my pants walking back to the house and on entering Joan asked How long had I been fucking Barbara. I answered On and off several months. So you get horny and go see Barbara do you she asked. Sometimes others times like today she comes to me I replied. You like fucking mature women do you she asked. Well I can't find a girlfriend and a fuck is a fuck I replied. Well you would fuck anyone then she asked. Only if they are willing and they asked me first, I'm not very confidence around women I replied. So if I asked you to fuck me you would she said. I wasn't sure how I should answer that question. Well she said I'm waiting. Then I replied Maybe, this seemed to annoy her and she said Ain't I good enough for you to fuck then. Yes you are, but your my mother I answered. So what if I am, I too old to get pregnant and that's what most people are afraid of with incest she stated. So would like to fuck me now she asked. Okay if you're really sure I said, wait for her to explode. But she didn't and she said Have a shower with me and then you show me your skill in your bed. After the shower she and I had sex together and later on she went and seen Barbara and that evening, we had a threesome. I'm getting sex from both and sometimes both at the same time, last week moved out as he had been sleeping with his partner Gwen and he and mom are divorcing. Barbara is still married to Brian and he doesn't have the interest in sex like Barbara anymore and so I make up the different. Joan now has me sleeping with her as my only sibling is away at university and she doesn't return home much at all.