my wife and I had been happily married for 5 years with the first 4 years full of amazing wild sexual adventures. but we had gotten to a stage in our sex lives where we were only having sex to get her pregnant. She had said we should have kids. I wanted kids too but not for a few more years down the track. my wife always got what she wanted. happy wife happy life. There was no frisky fun anymore, no foreplay, it was just sex when ever she thought it was a good time to have sex. At times I felt like I was merely just visiting a sperm bank, i was a lonely bull on the farm. After a few months of trying to get her pregnant but no luck, my wife came to the conclusion that there musn't be anything wrong with her, but it was all my so called toxic sperm. There and then on the spot she made me give up smoking, alcohol and said that we both were to only eat vegan. She even bought us bicycles to ride and banned me from driving to work if it wasn't raining. After a few weeks of this I was feeling healthier, but i was frustrated that my wife wasn't falling pregnant and that she refusued to say that maybe it could be her that was the problem and that maybe she should get checked up to see if she could bare children. my wife then came to another one of her ideas without consulting me and said that we shouldn't have sex for 2 months, but that we shouldn't masturbate either. I thought it was ridiculous, but she said that if it worked then we would have beautiful children, and if it didn't work then we wouldn't try again for a few years. i was just happy it would be all over with the boring sex and rules. Well around this time i had made friends with this new guy at work. It turned out that his wife had put him through everything my wife was currently putting me through but eventually he said they went on a crazy journey to india to get a blessing from a spiritual man. it had worked for them and they eventually they became proud parents. His kids were in their twenties and apparently his daughter was just like his wife.  he was a very funny guy and one week i invited him and his wife over for dinner. i thought it would be good to have a laugh and talk about our problems in a lighthearted manner. my wife and his wife hit it off immediately and it was a good night. the next day my wife said that we should have a break from trying for kids and just relax and have fun for 6 months and then try again. I was over the moon. the next week my work friend and his wife invited my wife and me over for dinner at theirs. the night ended with everyone drinking way too much and they welcomed us to stay the night in their guest room which we did. my wife had promised that evening that it would be a night of great sex like we had had in our early years of marriage. well that was a flop and she passed out before anything happened and i couldn't wake her. i was feeling horny and i couldn't sleep so i went outside to their pool. it was a hot summer evening so i decided to take a dip to cool off and calm down. after an hour my friends wife suddenly appeared in a bikini and came into the pool with me. she told me that her husband had passed out to and she coudln't sleep either. she had seen me from their window so she decided to join me so i wasn't lonely. well after some friendly talking we decided to go inside and watch a movie. but before we got to the movie she said that i had to check out the new spa they had bought. it was in their garage and yet to be set up. there was a bottle of vodka in the spa and we both decided drinking it. we got so drunk that we started to kiss. at first it was just joking around. i didn't find her good looking and i didn't think she found me attractive. she asked if i liked big tits. i said yes. she took of her bikini bottom and top. she told me to get naked as it was rude to keep her naked by herself. i got naked and i wasn't hard. she then started sucking my cock. i eventually got hard and she said we should fuck. i didn't want to but i was now really horny and frustrated. we ended up fucking in the spa and i came inside her. the next day i felt terrible but i also felt strange. 5 months later my friend from work said that his wife and him were unexpectantly having another child. i told my wife what had happened 5 months ago and i also told her that it was probably my kid. we divorced a few months later and i never found out if it was my child.