Tight Ass

My neighbor Kristi and her husband came over for Sundays NFL game week 1 and her and her husband got a little drunk. I took a chance and felt her up while we all watched and drank. I ended up boning Kristi later that evening. We had all drank and figured it was a 1 time thing. She is my age 26 and her husband is 30. They have now kids yet. We are now in week 18 and she has told me that she is prego and is almost certain that I am the father. She said that she has only had sex with Dave a few times compared to our almost daily fucking. Dave works a few days at a time and when he leaves for his shifts I use Kristi as a person fuck doll. I probably should have used condoms but her ass and pussy felt so good. Most of the time I’d pull out and make her swallow it. I know the pull out method doesn’t work. Dave is a red head and I have dark brown hair. Kristy is a brunette like me so the baby could pass as his. Problem is we said we would stop fucking once she found out she was pregnant. Dave was happy of course. We stopped for about 2 weeks before she came over one night after trying to get herself off with a vibrator. I was right next door son she came over and we have started to fuck me again. She enjoys anal and Dave has never been allowed back there. She said that hole is for me. I see this ending really bad. I know I’m crazy but even with a little bump in her tummy her pussy and ass feel amazing. Put it this way she could have had an amazing career in porn if she would have chosen to do it. I have hours of videos of us. We watch sometimes before we fuck. She is an animal in bed. Crazy thing is she gets hornier each day.