St8 on the turn - too agressive?

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Did i play that hand too aggressive?

PokerStars 0.25/0.50 Hold'em (10 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

Preflop: Hero is BB with J[img]/images/graemlins/diamond.gif[/img], K[img]/images/graemlins/diamond.gif[/img].
UTG calls, UTG+1 calls, <font color="#666666">2 folds</font>, MP2 calls, <font color="#666666">1 fold</font>, CO calls, Button calls, <font color="#666666">1 fold</font>, <font color="#CC3333">Hero raises</font>, UTG calls, UTG+1 calls, MP2 calls, CO calls, Button calls.

Flop: (12.40 SB) T[img]/images/graemlins/heart.gif[/img], 8[img]/images/graemlins/spade.gif[/img], A[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(6 players)</font>
<font color="#CC3333">Hero bets</font>, UTG calls, <font color="#CC3333">UTG+1 raises</font>, MP2 calls, CO folds, Button folds, Hero calls, UTG calls.

Turn: (10.20 BB) Q[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(4 players)</font>
<font color="#CC3333">Hero bets</font>, UTG calls, <font color="#CC3333">UTG+1 raises</font>, MP2 calls, <font color="#CC3333">Hero 3-bets</font>, UTG calls, UTG+1 folds, MP2 calls.

River: (21.20 BB) 8[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">Hero bets</font>, UTG calls, MP2 calls.

Final Pot: 24.20 BB