QTs, good flop raise?

[DontRaisePlz]

PokerStars 1/2 Hold'em (8 handed) converter

Preflop: Hero is Button with Q[img]/images/graemlins/heart.gif[/img], T[img]/images/graemlins/heart.gif[/img]. MP2 posts a blind of $1.
<font color="#666666">1 fold</font>, UTG+1 calls, <font color="#666666">1 fold</font>, MP2 (poster) checks, <font color="#666666">1 fold</font>, Hero calls, <font color="#CC3333">SB raises</font>, BB calls, UTG+1 calls, MP2 calls, Hero calls.

Flop: (10 SB) 6[img]/images/graemlins/heart.gif[/img], 3[img]/images/graemlins/club.gif[/img], T[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(5 players)</font>
<font color="#CC3333">SB bets</font>, BB calls, UTG+1 calls, MP2 calls, <font color="#CC3333">Hero raises</font>, <font color="#CC3333">SB 3-bets</font>, BB folds, UTG+1 folds, MP2 folds, Hero calls.

Turn: (9.50 BB) T[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(2 players)</font>
SB checks, <font color="#CC3333">Hero bets</font>, SB calls.

River: (11.50 BB) Q[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
SB checks, <font color="#CC3333">Hero bets</font>, SB calls.

Final Pot: 13.50 BB

No reads. Figured if I didnt raise the flop, I wouldnt know what to do later anyway, flop isnt that coordinated and I might get a good idea of where I am and kill off the callers (which I did).