please tear my AK apart

[82Steve]

Party Poker - No Limit Hold'em Cash Game - $1/$2 Blinds - 6 Players - (LegoPoker HH Converter)

<u>Hero (SB): $296.70</u>
BB: $302.30
UTG: $200.00
<u>MP: $289.86</u>
CO: $119.00
BTN: $197.00

Reads: <font color="blue">villain is 21/18/1.7 tag over 280 hands, seemed solid</font>

Preflop: Hero is dealt A[img]/images/graemlins/heart.gif[/img] K[img]/images/graemlins/diamond.gif[/img] (6 Players)
UTG folds, <font color="red">MP raises to $7.00</font>, 2 folds, <font color="red">Hero raises to $25.00</font>, BB folds, MP calls $18.00

Flop: ($52) 6[img]/images/graemlins/club.gif[/img] 9[img]/images/graemlins/diamond.gif[/img] 6[img]/images/graemlins/spade.gif[/img] (2 Players)
<font color="red">Hero bets $32.00</font>, MP calls $32.00

Turn: ($116) Q[img]/images/graemlins/diamond.gif[/img] (2 Players)
<font color="red">Hero bets $74.00</font>, MP calls $74.00

River: ($264) A[img]/images/graemlins/club.gif[/img] (2 Players)
<font color="red">Hero bets all-in for $165.70</font>

I absolutely hate my play there, cuz it burns so much money when behind. i bet the turn to get JJ-TT or a floating AK to fold and on the river my thinking was that he might call KK but in retro i dont like it at all. please help me out.