so there is this guy i met in college. we never really “talked” but he asked me to hang out twice. i kind of accused him of being a fuck boy when i was drunk and he got mad but he forgave me. we hung out and he made it clear we were just gonna hang out and not have sex but then two days later he tries to have sex with me and i turn him down bc i got insecure and shy bc i said i need to know someone more to have sex with them. we haven’t talked since but he went and fucked another girl a week later. i feel regret of not fucking him then and i hate this feeling. how do i get over a guy who is such an asshole to me?