QQ utg 50/50 ftp

[PokerPhenom]

Last nights 50/50 on ftp, I'm about 50th in chips with around 230 players left, top 180 cash. I'm not sure the stop and go is right here, do I reshove preflop or check the flop and go from there?

Full Tilt Poker
No Limit Holdem Tournament
Blinds: t200/t400
(Ante: t50)
9 players
Converter

Stack sizes:
Hero: t10970
UTG+1: t16108
MP1: t19356
MP2: t12127
MP3: t18286
CO: t13611
Button: t16515
SB: t9376
BB: t5020

Pre-flop: (9 players) Hero is UTG with Q[img]/images/graemlins/spade.gif[/img] Q[img]/images/graemlins/diamond.gif[/img]
<font color="#cc0000">Hero raises to t1250</font>, 3 folds, <font color="#cc0000">MP3 raises to t2100</font>, 4 folds, Hero calls t850 <font color="aaaaaa">(pot was t4400)</font>.

Flop: 8[img]/images/graemlins/club.gif[/img] 3[img]/images/graemlins/heart.gif[/img] T[img]/images/graemlins/heart.gif[/img] (t5250, 2 players)
<font color="#cc0000">Hero is all-in t8820</font>, MP3 calls t8820 <font color="aaaaaa">(pot was t14070)</font>.