WCOOP: QQ, river decision

[PhatPots]

Early in the WCOOP

First couple of hands, blinds are 25/50

stacks range between 14,000 and 16,000

Hero has 15,000 exactly

Preflop: Hero has Q [img]/images/graemlins/spade.gif[/img] Q [img]/images/graemlins/heart.gif[/img] in the sb
3 limpers (one EP, one MP, one in the CO) <font color="red">Hero raises to 450</font>, EP calls, MP folds, and CO calls

Flop: 5 [img]/images/graemlins/club.gif[/img] T [img]/images/graemlins/spade.gif[/img] 4 [img]/images/graemlins/diamond.gif[/img]
<font color="red">Hero bets 750,</font> EP calls, CO folds

Turn: 3 [img]/images/graemlins/club.gif[/img]
Hero checks, <font color="red">EP bets 1775</font>, Hero calls

River: 3 [img]/images/graemlins/diamond.gif[/img]
Hero checks, <font color="red">Villain bets 5,700</font>, Hero?



I dunno what to do here. I am lost. I am thinking maybe I should have fired on the turn to better define my hand.