Flopped nut flush

[Ulkis]

Villain is 41/12/.5 after 30 hands

PokerStars 0.50/1.00 Hold'em (9 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

Preflop: Hero is CO with A[img]/images/graemlins/diamond.gif[/img], Q[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">1 fold</font>, UTG+1 calls, <font color="#666666">2 folds</font>, <font color="#CC3333">MP3 raises</font>, Hero calls, Button calls, <font color="#666666">1 fold</font>, BB calls, UTG+1 calls.

Flop: (10.50 SB) 9[img]/images/graemlins/diamond.gif[/img], 8[img]/images/graemlins/diamond.gif[/img], 2[img]/images/graemlins/diamond.gif[/img] <font color="#0000FF">(5 players)</font>
<font color="#CC3333">BB bets</font>, <font color="#CC3333">UTG+1 raises</font>, MP3 folds, Hero calls, Button folds, <font color="#CC3333">BB 3-bets</font>, <font color="#CC3333">UTG+1 caps</font>, Hero calls, BB calls.

I called to encourage people to stay and to pop them on the turn. When 3-bet came my thought was worse flush out there.

Turn: (11.25 BB) 4[img]/images/graemlins/spade.gif[/img] <font color="#0000FF">(3 players)</font>
<font color="#CC3333">BB bets</font>, <font color="#CC3333">UTG+1 raises</font>, <font color="#CC3333">Hero 3-bets</font>, BB calls, <font color="#CC3333">UTG+1 caps</font>, Hero calls, BB calls $1 (All-In).

Turn is not scary for me so I do as planned. When capped I still figure someone made a flush too.

River: (23.25 BB) 2[img]/images/graemlins/heart.gif[/img] <font color="#0000FF">(3 players, 1 all-in)</font>
<font color="#CC3333">UTG+1 bets</font>, <font color="#CC3333">Hero ???