KK 40-80 against a talker

[mike l.]

i get KK on the button and open raise in an okay 40 live game. sb 3 bets. he is an okay winning player who tilts a little and thinks im always fos. he is not educated about the game by any means. he is a little too loose and little too aggressive. bb who is okay calls. sb turns to me and
says "oh well so much for trying to isolate". i just call.

the flop is Q76 suits are unimportant. he bets, bb folds, i raise, he 3 bets, i call.

the turn is a 9. he bets, i raise, he says "did you flop a set?" and calls.

the river is a 7. he donk bets me and i raise again.

comments?