I was so shocked when mum left the kitchen. I had changed the containers because I wanted mum to be pregnant as she wanted another baby. They had tried twice with dad's low sperm count spunk. It hadn't worked, and I'd the feeling that it would never work. I then took mum's and my laptop up to my room with a mug of coffee.
I changed the motherboard on mum's laptop, the new motherboard had changed the performance of the laptop. I left it on the kitchen table. Dad called me back to say dinner was ready.
For the next six weeks, mum and I had no conversation at all. In those six weeks, the sex between mum and dad had dropped dramatically. I had the feeling that mum had perhaps gone off sex because of her pregnancy. The two times that they had sex; mum had gone on top in the cowgirl position so that she was in total control. Mum had stopped making breakfast the week after she had slapped me. The reason was she started having morning sickness. She still prepared dinner in the evening, though she never spoke to me. You could hear a pin drop at meal times.
They had promoted dad at work. It was a big promotion. He had gone from Area Sales Manager to Regional Sales Director with twenty-seven areas under his control. He was setting it up in how suited him best. They gave him a top of the range Mercedes. It also meant he'd be away from home two nights a week, but with his new salary plus bonuses, mum and dad were happy with this.
Mum was using her vibrator every morning around nine when she was alone in the house. She would give herself multiple orgasms. I was sure that she was doing this to relieve tension, as she appeared to be tense every time that I saw her. A month after the slapping, mum started using a cucumber to penetrate her pussy as she used the vibrator on her clit. She twitched a lot more when she was fucking herself with the cucumber.
One morning after dad had left, I had made breakfast for him and was sitting with a mug of coffee at the kitchen table. Mum came into the kitchen and made herself a mug of coffee, then sat down opposite me. Mum's now three months pregnant. The swelling of new life in her stomach is showing. Her tits are getting so much bigger. I couldn't keep my eyes off her beautiful butt.
We sat in silence for several minutes, though both of us were looking at each other as we sipped our coffee. It amazed me when mum broke the silence when she asked, "Alex, why did you change the sperm containers?"
After some hesitation and being forced by the way mum was looking at me, I opened up and said, "Mum, I love you with all my heart. I knew that you had sought medical help to get pregnant. That had failed. I knew you wanted to be pregnant. I couldn't fuck you myself, but I wanted to. It gave me satisfaction to change the containers. I was so happy when you were pregnant. Mum, I'm attracted to you sexually and have been for a very long time. I'm jealous of dad because he has access to your beautiful body. I've the feeling that he doesn't satisfy you sexually. Am I right in thinking that?"
Mum looked shocked when I said these words to her then she said without replying to the direct question I had asked her, "Alex, it was wrong what you did, I've now a little baby growing inside me, that feels so good for me. I want what's growing inside me to live. I thought of having an abortion, but I don't want to kill the life that's inside my tummy. Alex, I want you to take an oath and swear on the Bible that you'll tell no one what has happened and who the father of the baby is. Nobody must know, especially your father."
"Mum, it will be our secret. I will tell no one."
Mum smiled and left the kitchen. She came back with the Bible and I took my oath.
From that day, mum and I got back to normal. I was helping mum around the house. She appreciated this a lot. I took her to the hospital for her check-ups. Mum started making her regular appointments to suit my college timetable. I started buying her flowers, so she always had fresh flowers in the house. Mum was happy, and I was keeping her happy by spending so much time with her.
My lust for mum was not diminishing, it was getting stronger as mum's body was getting fuller. Mum was aware I was looking at her body a lot. Then one afternoon I suggested mum should buy some nice lingerie as everything she had was now too small for her. I knew a lingerie shop that was customers of the computer shop. The owner was a lovely lady. I did a lot of private work for her website. I told mum about her and mum was interested.
I spoke to Judy, the lady that owned the lingerie and she told me to send mum and she would give her a great deal. Mum and I spent hours looking at erotic, pregnant lingerie. Mum knew exactly what I liked, then mum went to the shop. She was happy with what she got and the prices she paid for them.
Dad went away on a three-day business trip; mum and I were alone in the house. It was wonderful. In the afternoon we'd go for a walk on the beach, our house had sea views. We'd take our shoes off and paddle in the sea water. We would paddle for half an hour with our arms around each other's waist. Mum felt so good.
That night mum's wearing one of the sexy nightgowns she got from Judy. It was see through thin. I could see her massive tits heaving in her bra. I could also see her matching panties. Mum had cooked dinner in this outfit and she knew I couldn't keep my eyes off her magnificent body. She is looking exquisite in that nightgown with her 5 months bump in her belly. My lust for her increases just looking at her beautiful body, I feel my cock stiffen, I'm wearing loose fitting tracksuit bottoms so mum won't see my massive cock. I wonder if mum is wearing this outfit on purpose?
After dinner, mum is busy in the kitchen cleaning. I sit at the kitchen table, appreciating her gorgeous body. Her butt still looks incredible. It was swaying and moving with a hypnotising rhythm. I think to myself, is this time to test the Waters? I can't control myself and go behind her and give her a cuddle. I sense that mum feels a little uncomfortable, but she doesn't say a word perhaps because in the last weeks our relationship has got so much stronger.
Mum has finished washing all her utensils. She's standing like a statue, both hands gripping the top of the sink. I kiss mum's neck. She seems to enjoy this. I pull her hair which was covering her ear and start nibbling on her earlobe. I then slip my tongue inside her ear as both my hands cup her massive tits. Her nipples are so big and hard.
Mum gasps with pleasure as my left hand squeezes her hard left nipple as my right-hand slides over the bump of her stomach. My fingers find the outline of her pussy as my tongue is sliding in and out of her ear. Using my thumb and middle finger to spread her thick cunt lips, my index finger gently strokes her long sex slit. I can feel her moisture on my index fingertip. I whisper in mum's ear, "Mum, you must relax, you're so tense, relax and I'll give you so much pleasure."
Mum spreads her legs a little, I press my index finger with a knuckle inside her pussy, mum gives no reaction. I then turn mum around so I can kiss her on the lips. Mum is now facing me. I move my lips towards her lips. Mum stops me by putting her hand between our lips. Before I could say anything, mum moves away and as she l leaves the kitchen she said, "Alex, I'm tired. I go to bed now."
