AQ vs stealer

[recallme]

Cryptologic
No Limit Holdem Ring game
Blinds: $5/$10
5 players
Converter

Stack sizes:
UTG: $1040
CO: $1167.50
Button: $2692
Hero: $1010
BB: $2083.25

Pre-flop: (5 players) Hero is SB with Q[img]/images/graemlins/heart.gif[/img] A[img]/images/graemlins/club.gif[/img]
UTG folds, <font color="#cc0000">CO raises to $40</font>, Button folds, <font color="#cc0000">Hero raises to $140</font>, BB folds, CO calls.

Flop: T[img]/images/graemlins/diamond.gif[/img] 3[img]/images/graemlins/spade.gif[/img] Q[img]/images/graemlins/club.gif[/img] ($290, 2 players)
<font color="#cc0000">Hero bets $180</font>, <font color="#cc0000">CO raises all-in $1027.5</font>, <font color="#cc0000">Hero has 690$ left</font>.

This is again vs True and he`s like 20/16. He`s the best reg i know and always making me trouble. He respects my play as well.
My problem here is, on which level is he thinking.
If he thinks," Vill. knows, that i know, that he knows, that i know, Vill. is able to lay down a big hand" i have laydown here.