i think u did the right thing.lol. drank all his dad's liquor(i dont drink though) adn mad him ******.he's just a big baby, he treats u like ****,leave him,which u did,so i think ur better off now,and now its his problme not urs,stop worrying about him,u have urself to worry about,plus u worried about him enough when u were dating.
im not to old,only 14,but if a guy treated me like he treated u then i would just tell him to go **** off,and i dont want to see his sorry a$$ face around me nemore. but thats just me.lol.
hope it helps.
-kit