100 NL Nut Flush Draw in position

[HiBaCHi]

Opponent is an 18/16/4 reg. we don't have too much history but have definitely tangled a bit.

PokerStars No-Limit Hold'em, $1.00 BB (6 handed) Hand History Converter Tool from FlopTurnRiver.com (Format: 2+2 Forums)

UTG ($65.95)
MP ($162)
CO ($121.75)
Hero ($133.45)
SB ($48.85)
BB ($20)

Preflop: Hero is Button with 2[img]/images/graemlins/diamond.gif[/img], A[img]/images/graemlins/diamond.gif[/img].
<font color="#666666">1 fold</font>, <font color="#CC3333">MP raises to $4</font>, <font color="#666666">1 fold</font>, Hero calls $4, <font color="#666666">2 folds</font>.

Flop: ($9.50) T[img]/images/graemlins/diamond.gif[/img], 7[img]/images/graemlins/diamond.gif[/img], 8[img]/images/graemlins/club.gif[/img] <font color="#0000FF">(2 players)</font>
<font color="#CC3333">MP bets $7</font>, <font color="#CC3333">Hero raises to $25</font>, <font color="#CC3333">MP raises to $62</font>, <font color="#CC3333">Hero raises to $129.45</font>

Thoughts on any street appreciated i.e. pf call, flop play, would you play flop differently?, etc.