300 plus MTT... how do you play this raggity flush draw?

[zmigsthatkid]

about 55 left of 240 at 300 plus pokerroom Big Deal... blinds are 200-400 my stack is 7.5k (about 35th?) CO has me barely covered...
CO has been playing extremely loose aggro limping with all sorts of hands from all positions and regularly attacking flops and playing back to bets

all folds, CO limps, sb folds, I am BB with 6 [img]/images/graemlins/heart.gif[/img]9 [img]/images/graemlins/heart.gif[/img] check

flop comes Q [img]/images/graemlins/club.gif[/img]7 [img]/images/graemlins/heart.gif[/img]3 [img]/images/graemlins/heart.gif[/img]
CO bets 800 and I call
turn comes 5 [img]/images/graemlins/heart.gif[/img]
CO bets 1000 and I make it 2000, CO pushes all in, i think for a second and unhappily call hoping he has a set or is making a play with Q or 2 pair or some trash

is this standard... what do you think of the way I played this hand?... give me some feedback please

he had me outflushed with J8[img]/images/graemlins/heart.gif[/img]