50NL - Flopped set of Queens from SB on scary board...any good?

[T_P_P]

This was my second hand at the table and my PAHud isn't working properly with FTP right now, so no reads.

Full Tilt Poker - No Limit Hold'em Cash Game - $0.25/$0.50 Blinds - 9 Players - (LegoPoker HH Converter)

Hero (SB): $49.50
BB: $57.50
UTG: $30.10
UTG+1: $17.95
MP1: $73.10
MP2: $110.30
MP3: $9.50
CO: $10.35
BTN: $51.45

Preflop: Hero is dealt Q[img]/images/graemlins/heart.gif[/img] Q[img]/images/graemlins/spade.gif[/img] (9 Players)
UTG folds, UTG+1 calls $0.50, 3 folds, CO calls $0.50, BTN folds, Hero calls $0.25, BB checks

Flop: ($2) Q[img]/images/graemlins/club.gif[/img] 9[img]/images/graemlins/diamond.gif[/img] K[img]/images/graemlins/club.gif[/img] (4 Players)
<font color="red">Hero bets $1.00</font>, BB calls $1.00, <font color="red">UTG+1 raises to $6.00</font>, CO folds, Hero calls $5.00, <font color="red">BB raises to $20.00</font>, UTG+1 calls all-in for $11.45


Do I shove on top here? I don't want to play for stacks if I'm behind. Should I just call here and pray for the board to pair on the turn? What kind of range should I put the villains on here? Thoughts? I would think that one of them has JT, but what if its UTG+1 that has JT? Maybe BB has something like top 2 or like A9-AJ spades and I can still stack him if the set holds, is it worth it or should I just dump this and move on?