Did I play this correctly? Flopped Boat

[Raemius]

This was in a 3 table tourney $25 Buy In I played recently, 1st hand of the night:
Blinds 100/200
I'm dealt Q[img]/images/graemlins/spade.gif[/img] 10[img]/images/graemlins/spade.gif[/img] - 1 left of BB Position
I raise to $1000, BB+2 Folds BB+3 Calls, ... SB Folds, BB Folds

Flop:
Q[img]/images/graemlins/heart.gif[/img] 10[img]/images/graemlins/heart.gif[/img] 10[img]/images/graemlins/club.gif[/img]

I bet $1000, opponent calls

Turn:
3[img]/images/graemlins/heart.gif[/img]
I bet $2000, suspecting a flush, I'm raised to $4000, I call.

River
A[img]/images/graemlins/club.gif[/img]
I bet $1000, I'm raised to $2000, I go All-In

Opponent flips A-Q[img]/images/graemlins/diamond.gif[/img] - Two Pair

I win with Full House 10's full of Q's

Now that I think about it, he could have easily had Q-Q, shoudl I have played this differently?