About 4 months ago I was really hungover and gave my boyfriend oral sex, swallowed his semen, and immediately threw up (probably due to the hangover). Ever since, the smell, taste, thought of semen makes me feel sick, even to the point when last week I literally threw up all my dinner after swallowing his semen again. I'm pretty sure this is a psychological disfunction, maybe Conditioned Taste Aversion, but I can't figure out how to fix it and make me OK with swallowing semen again! Please help with any advice, this is a distressing situation for both of us.
As soon as the semen enters my mouth I have a violent physical reaction to it and start throwing up. Please note it isn't due to deep-throating as even when I just use my hands if the semen goes in my mouth it makes me puke.
I used to be fine with it and have had no problems with other guys or this guy to begin with.