How did I play this?

[TheTanuki]

Hi. I am new to posting here. I was just wondering how I played this hand. Any comments? Did the villain have something from the beginning and he was just stringing me along b/c I was betting first?

PokerStars No-Limit Hold'em Tourney, Big Blind is t150 (9 handed) internettexasholdem.com

MP3 (t1455)
CO (t2570)
Button (t655)
Hero (t3180)
BB (t2255)
UTG (t3285)
UTG+1 (t4120)
MP1 (t4880)
MP2 (t4600)

Preflop: Hero is SB with 5[img]/images/graemlins/spade.gif[/img], T[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">7 folds</font>, Hero completes, BB checks.

Flop: (t300) 9[img]/images/graemlins/heart.gif[/img], 9[img]/images/graemlins/diamond.gif[/img], Q[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets t150</font>, BB calls t150.

Turn: (t600) 7[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets t150</font>, BB calls t150.

River: (t900) T[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Hero bets t150</font>, <font color="#CC3333">BB raises to t750</font>, Hero folds.

Final Pot: t1800