I play nut flushes terribly

[Burdzthewurd]

Button is very overagressive. He's willing to get all the money in with naked AA on any flop.

Omaha Hi $0.50-$0.50 PL (real money)


Seat 1: BB ($75.25 in chips)
Seat 3: Tilt ($137.25 in chips)
Seat 7: Button ($55.75 in chips)
Seat 8: Hero [10 [img]/images/graemlins/club.gif[/img],A [img]/images/graemlins/club.gif[/img],3 [img]/images/graemlins/club.gif[/img],J [img]/images/graemlins/heart.gif[/img]] ($47 in chips)

PRE-FLOP
Tilt folds, Button calls $0.50, Hero checks, BB checks.

FLOP [board cards Q [img]/images/graemlins/club.gif[/img],7 [img]/images/graemlins/club.gif[/img],5 [img]/images/graemlins/club.gif[/img] ]
Hero bets $0.75, BB calls $0.75, Button raises to $3, Hero raises to $8, BB folds, Button raises to $11.50, Hero?

Does anyone pop this back in case he has a set and hits the turn, or is this a smooth-call everytime thinking he's got maybe top two or a smaller flush? I'd hate to get bluffed out of the pot if the board pairs on the turn, but is that worth the chance the turn blanks out and I can get a big checkraise in?