Live 2-5 straight flush draw

Ten handed, Hero (me) in CO with $400. Villain has $330. Most others have around $300. Villain has only played a few hands and I have no read on him yet.

Preflop: UTG straddles $10, villain limps, fold, limp, limp, fold, Hero limps w/ Q [img]/images/graemlins/diamond.gif[/img]J [img]/images/graemlins/diamond.gif[/img], button folds, SB folds, BB calls, UTG checks.

Flop: ($60, 6 players) 9 [img]/images/graemlins/heart.gif[/img],T [img]/images/graemlins/diamond.gif[/img], K [img]/images/graemlins/diamond.gif[/img]. Checks to villain who bets $30. Hero calls, everyone else folds.

Turn: ($120, 2 players) T [img]/images/graemlins/spade.gif[/img]. Villain bets $35. Hero raises to $115. Villain raises all-in $175 more. Hero?