Good day, i have abit of an issue. After having unprotected sex with my girlfriend who I've been dating for over a year i have these white spots under my foreskin, its rather itchy but not painful. it only started a day after the last time we had sex. I've not been with anyone else and im sure she hasn't to so I'd like to know what this is? how did this happened? and how can i get rid of this? Thanks.