Nope. No ya don't.
My mother has never sucked my dick. She is absolutely straight, quite religious (Roman Catholic) and loves all of her five children, including me, without reservation. She lived her early years in the country where her dad was a railroad worker (CN). She is not well educated and she married my dad when she was only nineteen. She had me when she was 23. She is now 52 and I am 29. To the best of my knowledge, Mom has always been faithful to my dad and has never knowingly had sex with anyone other than my dad. So that is what my mom is like.
Recently, I fucked Mom. It was a very quick fuck, no more than five minutes, and she has no idea that I did it. I had been living away from home for the past ten years and only recently returned home to attend college. Dad still works nights at a meat-packing company where he does maintenance. Mom has one weakness: she gets into alcohol occasionally and sleeps it off during the night. I tend to study a lot at night in the kitchen because it is quiet and I see her going to bed wearing only a petticoat. It makes me horny because I know she wears nothing underneath. I am between girlfriends now and I am not getting any sex. So several days ago when I knew she had been drinking earlier on and was asleep, I masturbated while standing over her naked. When I was close to finishing, I just abandoned reason and decided to mate with her. I just blocked out of my mind the fact that she was my mother. I just needed it badly. So, I just spread her legs, got into a comfortable position on her bed and began mating with her. I don't think that I have ever come so soon before. It wasn't more than five minutes later that I shot a load of semen into her. It was as if I had been storing it up for a long time. As I pulled out, I felt bad that I had taken advantage of Mom that way. As I wiped semen off her legs and off the bedsheet, I thought to myself, "Well, Mom, I guess you are no longer momogamous. You have had "intercourse" with Dad in the past and now you are having "intercourse" with me, your son. Yes, There are two of us now." It was a stupid, inconsiderate thought but that was how I felt.
Weeks have past since this took place. I felt uneasy about it for a while but things are back to normal now. Mom doesn't know that I mated with her and she hasn't been drinking since. Will I fuck her again when she does? Probably, and this will likely continue until I graduate and leave home. And that is a few years away.
A not-so-innocent son