First Post -Right Push?

Live home game. 50 players, $60 entry down to two tables, 20 players left, 14 ITM. BB200. villian is new to the monthly game, seems to be a decent player, not much of a read on him. delt AKo in EP i raise 500, folded to button, villian, who re-raises 1000. folded back to hero. i push. villian has me covered, both around 4000. bad push? thoughts.