questionable turn and river plays

I like my play on the flop here, but I'm not sure about the turn and river.... this is my 4th orbit in a shorthanded game, I'm 4 tabling so I don't have any great reads, but nobody has gotten out of line ....

Party Poker 30/60 Hold'em (4 handed) FTR converter on zerodivide.cx (http://www.zerodivide.cx/converter)

Preflop: Hero is SB with Q/images/graemlins/club.gif, Q/images/graemlins/heart.gif.
<font color="#CC3333">UTG raises</font>, Button calls, <font color="#CC3333">Hero 3-bets</font>, <font color="#666666">1 fold</font>, UTG calls, Button calls.

Flop: (10 SB) T/images/graemlins/spade.gif, T/images/graemlins/diamond.gif, 9/images/graemlins/diamond.gif <font color="#0000FF">(3 players)</font>
<font color="#CC3333">Hero bets</font>, <font color="#CC3333">UTG raises</font>, Button calls, <font color="#CC3333">Hero 3-bets</font>, UTG calls, Button calls.

Turn: (9.50 BB) 4/images/graemlins/diamond.gif <font color="#0000FF">(3 players)</font>
Hero checks, <font color="#CC3333">UTG bets</font>, Button folds, Hero calls.

River: (11.50 BB) 5/images/graemlins/spade.gif <font color="#0000FF">(2 players)</font>
Hero checks