Cold call raise - aggressive on tough board

[Roybert]

I had a couple of questions about this one. I hate cold-calling raises (this is the first time I have in over 1300 hands). Was this a good play? Also, I got aggressive given the action on the board and reads on opponents; does anyone disagree? Finally, I think I wussed it up on the river.

UTG - Total LAG over about 45 hands. I put him on a pocket pair no higher than JJ

Paradise Poker 0.10/0.20 Hold'em (8 handed) converter

Preflop: Hero is MP2 with Q[img]/images/graemlins/diamond.gif[/img], K[img]/images/graemlins/diamond.gif[/img].
UTG calls, <font color="#CC3333">UTG+1 raises</font>, MP1 calls, Hero calls, <font color="#666666">2 folds</font>, SB calls, <font color="#666666">1 fold</font>, UTG calls.

Flop: (11 SB) A[img]/images/graemlins/club.gif[/img], A[img]/images/graemlins/diamond.gif[/img], 8[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(5 players)</font>
SB checks, UTG checks, <font color="#CC3333">UTG+1 bets</font>, MP1 folds, <font color="#CC3333">Hero raises</font>, SB folds, UTG folds, UTG+1 calls.

Turn: (7.50 BB) K[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
UTG+1 checks, <font color="#CC3333">Hero bets</font>, UTG+1 calls.

River: (9.50 BB) 9[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
UTG+1 checks, Hero checks.

Final Pot: 9.50 BB