He Lied About Me Giving Him A B. L. O. W. J. O. B.?

so a high schooler started a rumour that i gave this guy a b low job and people dont believe me that i didnt, and the guy tehy said i gave it to actually goues to my school and will be a sophomore next year while im a freshman and freshman ans sophmore lockers are on the same floor, so ill have to see him and he would text me asking for me to give him one to make the rumur true, but i said no and so at a party afteri got drunk and so was he... a little bit he got me to give him one but he ended up telling his friend who ended up saying we did something else and i wanted to do it completly.. i feel so gross and violated and he said he was sorry but i just cant really forgive him.. but idkk what to tell people