Check the river?

[Fo10]

No reads on anyone, this is like the sixth hand at the table. Probably a bad play but I was calling a raise on the river. After I played it I felt that I should have checked and called a bet, maybe induce one, or save me a big bet if I'm beat. Thoughts?

Party Poker 2/4 Hold'em (9 handed) converter

Preflop: Fo is SB with A[img]/images/graemlins/spade.gif[/img], K[img]/images/graemlins/club.gif[/img].
UTG folds, UTG+1 folds, MP1 folds, MP2 folds, MP3 calls, CO folds, Button folds, <font color="#CC3333">Fo raises</font>, BB calls, MP3 calls.

Flop: (6 SB) J[img]/images/graemlins/heart.gif[/img], 4[img]/images/graemlins/heart.gif[/img], 3[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">Fo bets</font>, BB calls, MP3 calls.

Turn: (4.50 BB) K[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">Fo bets</font>, BB folds, MP3 calls.

River: (6.50 BB) Q[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">Fo bets</font>...