Nut flush draw on a paired board PP 200nl

[mrcoughman]

Villain seems pretty like a pretty straightforward party donk. He has 150 and I cover. I have just raised 3 hands in a row preflop and took all the pots down on the flop when...I'm dealt AQ [img]/images/graemlins/heart.gif[/img] in the cut off.

Preflop 1 limper I make it 10, button calls and rest fold.

FLop:
9 [img]/images/graemlins/heart.gif[/img] 9 [img]/images/graemlins/spade.gif[/img]3 [img]/images/graemlins/heart.gif[/img]

I bet 20 and vilain min raises my move....