My boyfriend...

Like maybe 2 yeas ago I cheated on him ik I was wrong I begged him for 3 weeks straight to talk to me/work it out he didn't we were basically over so fast forward we to tommorow we got in a fight he got drunk then told his grandpa I cheated outta spite he's already told his friend I was a whore I told him if he still mad and gunna keep calling me fat bitch, whore

,slut to just call it off ugh I'm so agervated he tells me not to tell his business but tells mine all the time