Cheating

My boyfriend now my ex boyfriend, cheated on me whilst I was on a camp with my air cadets group, he kissed my bestfriend whilst she was past out at my friends party, I carnt move on from him we didn't do anything sexual except from kiss, but no matter how hard I try I carnt get over him. And I've tried to talk to him but all he said what. Why are you trying to talk to me I've moved on. It hurts 😭😭