Crazy play...QQ Party 20-40

[TiK]

This was maybe my 2nd or so orbit at the table and I am yet to have any reads on the players. Most of the hands that have been played have been two or three bet preflop and most have not made it to showdown.

Party Poker 20/40 Hold'em (10 handed) converter

Preflop: Hero is MP1 with Q[img]/images/graemlins/club.gif[/img], Q[img]/images/graemlins/diamond.gif[/img]. MP3 posts a blind of $20.
UTG calls, <font color="#666666">1 fold</font>, <font color="#CC3333">UTG+2 raises</font>, <font color="#CC3333">Hero 3-bets</font>, <font color="#666666">1 fold</font>, MP3 (poster) calls, <font color="#666666">1 fold</font>, Button calls, <font color="#CC3333">SB caps</font>, <font color="#666666">1 fold</font>, UTG folds, UTG+2 calls, Hero calls, MP3 calls, Button calls.

Flop: (22 SB) 7[img]/images/graemlins/club.gif[/img], 2[img]/images/graemlins/heart.gif[/img], 9[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(5 players)</font>
UTG+2 checks, <font color="#CC3333">Hero bets</font>, MP3 calls, <font color="#CC3333">Button raises</font>, <font color="#CC3333">UTG+2 3-bets</font>, Hero calls, MP3 calls, Button calls.

Turn: (17 BB) K[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(5 players)</font>
<font color="#CC3333">UTG+2 bets</font>, Hero...

At this point, the K of hearts is probably the worst card I want to see out there...hell, I don't even know if I was ahead before the king fell, now I'm pretty sure I'm behind. On top of that, there's a bet in front of me, and a couple of players behind me yet to act who can two or three bet it. What would you do??? The decision would have been so much easier had I the Q of hearts, but alas...