Pregnant fantasy

years ago when the mother of my daughter was pregnant, we shared some hot fantasies but nothing ever came of it. she got really horny during her pregnancy and we had been reassured the sex during pregnancy was really healthy so we fucked all the time. her heightened levels of horniness lead us into some conversations. one of them was about my past threesome which i describe in my first blog post. she got really turned on by this and told me that she wanted to have a threesome with another guy before she died. i used to get the feeling that she wanted to fuck a really good friend of mine at the time. we fucked a lot and i talked dirty to her during our sessions. i convinced her to tell me about her past lovers while i was fucking her. one of which she described being out at a bar with her girlfriends and her sister. they were all joking about a rumor they heard about this guy having a large cock who was there. she decided she was gonna find out. she left with him and brought him back to her parents house were she was living at the time....her parents were asleep on the top floor and she snuck him in to the finished basement. there was a tv room with a couch. he undressed her on it and then took off his clothes and according to her his cock was enormous not just big. he fucked her good and hard and she described the feeling of after he came in her his cock sliding out of her pussy as if she was giving birth. she liked his cock so much that she fucked him 2 more times that night before sneaking him out. this came up when she had told me that my cock wasnt that big. obviously that hurt my ego a bit and it actually isnt true because my cock is larger than average.. enough so that when using condoms i really need to buy extra large ones for them to fit on comfortably. i guess his cock was so huge that she was a bit un impressed by other cocks after that