Help me, I'm lost!

[Irishboy]

I hated my line in this hand. Suggestions?

Opponent here is Tight/Passive preflop (12.9 / 3.7) but aggro postflop (3.24). Should I check-raise the flop and use the aggression against him if he has a KQ type hand? Is this pot too small to care about?

Party Poker 15/30 Hold'em (10 handed) converter

Preflop: Irishboy is CO with 9[img]/images/graemlins/diamond.gif[/img], 9[img]/images/graemlins/heart.gif[/img].
<font color="#666666">6 folds</font>, <font color="#CC3333">Irishboy raises</font>, <font color="#CC3333">Button 3-bets</font>, <font color="#666666">2 folds</font>, Irishboy calls.

Flop: (7.66 SB) A[img]/images/graemlins/spade.gif[/img], T[img]/images/graemlins/diamond.gif[/img], 6[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Irishboy bets</font>, <font color="#CC3333">Button raises</font>, Irishboy folds.

Final Pot: 5.33 BB