[Fermé] check on turn ...bluff or real hand...??

During a sit n go , i raise preflop 3 BB , just one player call me , i was in continuation bet and i bet 6 BB,,,,,,I had ace king in hand,,,,,three ace king on flop,,,,,,,he call my 6 BB,,,,,2 on turn ......i check cause i was afraid of ace ace ......he check ........i raise 12 BB,,,,,i had 100 BB in stack and him 120 BB in stacks........he push all in ,,,,,,i call.......he had three three.........i was sad.......he had called me with this hand and i thought he was bluffin on turn.......ty