Last Wednesday, I Gave My Boyfriend A Bj And Swallowed

Last wednesday, I gave my boyfriend a bj and swallowed the semen.. On thursday, I was fine but then last Friday, my throat became painful until now (Sunday). I feel like there is something stuck on my throat. I also cough seldom. I think this is not from the semen but from the severe chocolates I ate last thursday. But I am still confused.