AQ oop hits two pair on turn against calling station

[Schiester]

Party Poker No-Limit Hold'em, $0.25 BB (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

Hi there. This is my first ever post so apologies if I've made a mess of the format.

Villan is a 75/4/0.3(48) calling station.

Button ($20.40)
Hero ($32.69)
BB ($25.83)
UTG ($14.45)
MP ($30.74)
CO ($45.22)

Preflop: Hero is SB with A[img]/images/graemlins/heart.gif[/img], Q[img]/images/graemlins/heart.gif[/img].
UTG calls $0.25, <font color="#666666">3 folds</font>, <font color="#CC3333">Hero raises to $1.25</font>, <font color="#666666">1 fold</font>, UTG calls $1.

Flop: ($2.75) J[img]/images/graemlins/heart.gif[/img], 2[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $2.5</font>, UTG calls $2.50.

Turn: ($7.75) Q[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets $5</font>, UTG calls $5.

River: ($17.75) 7[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(2 players)</font>
Hero bets $14.45, UTG calls $14.45 (All-In).

Any thoughts as to whether I should be betting this hand as I have?