For the background, read our first post: https://www.reddit.com/r/gonewildstories/comments/zef8x0/mf_fiance_is_cheating_on_me_with_nerdy_roommate/
My fiance, Allie [24F], had been sleeping with our roommate, Jeff [28M], for two months now. Lately, my libido has been low which is a side effect for bodybuilders on steroids. My fiance knows about this and supports me as it comes and goes. We’re both swingers anyway and there’s always an easy solution. This is where Jeff comes in. Usually, Allie and I would have bedtime sex then she would go over to Jeff’s room to smoke weed, feed him my creampie, and fuck him before coming back to our room to sleep. Since I haven’t been fucking her, Allie asked if she could spend nights in his bed instead so they could fuck more and also if she could start fucking him without a condom. I agreed to the first but not the second. Condoms have always been a must for other partners because we’re paranoid about STDs and Allie isn’t on bithcontrol. My reasoning was that while we knew for a fact Jeff wasn’t putting his dick in anyone else, I didn’t trust that he had the willpower to pull out of Allie.