Bad Marriage then divorce

Once divorced I moved in with my brother Kenny short for Kenneth he's 2years older than me and never married. He has a great job and own home, didn't date or go out before I moved in with him. I was downhearted and living with Kenny was the best thing I could have done after my divorce. My father is a born again Christian pastor and believes divorce is Satan work. Not the abusive husband that uses his wife as a punching bag, Kenny doesn't go to church and has been excommunicated from the family by our father. Like I was on filing for and getting a divorce, my mother died 16 years ago and my father went further to the rightwing looney side of the church. Even Jesus would be banned by them on his return as too woke. Anyway I was living with Kenny and he done his work and stayed home except for shopping. I've no skills as women shouldn't work as I was told by my father, so I learnt nothing to help me find a job before or during my marriage. My ex is still on good terms with my father. So I wasn't working and Kenny gave me money for doing his laundry, cleaning his house and cooking his meals. He never complains and is very supportive of me. I wanted to go to a movie and dragged Kenny along and we had a great time and so I asked him to go to other things and we would go out together. I realized I was dating my brother, I was really enjoying going out and enjoying myself. But only if Kenny was with me, I went out twice without him and felt lonely and didn't enjoy myself. The last time I did that, a couple of nights later I got Kenny to go with me to see the same thing and I really enjoyed myself that time. That made me think I was in love with my brother Kenny and when he went away for work for 3 days I was really lost without him around me. The day he returned I gave him a hug and wouldn't let go until he promise not to leave me alone again. That night I couldn't sleep and so I went and join Kenny in his bed. I cuddled up to him and awoke later and I was really horny and took hold of his cock and started to play with it. It went hard and then he awoke, I asked him to fuck me and he was slow in responding so I got on top of him and pushing my panties aside mounted his hard cock and rode him until he came inside me and came almost at the same time. In the morning we had sex again at my request and it soon became normal for me to sleep with him. I had forgotten to take any precautions and not straight away, but later I got pregnant. Now 5 years later we've 2 children and another on the way all test show they're healthy and no problems. I'm like a fulltime housewife to my brother and never have taken a job outside of the home, but Kenny has taught me to use a computer and says I'm very good at using it. We haven't had anything to do with our father or my ex, thankfully they both live in another state. With no other siblings we live together happily.